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Memory Pool

81,508 transactions
31.07 vMB
0.08072885 BTC
Random Selection Loading Transactions
Max Size: 188.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 031aa1770bf999224174d7ec977d0454ad44ed8a9dcf1f10188d63f53f01e251
Version 20000000
Previous Block 0000000000000000000130b675716c29c3282dad43e5a337992f2918648760de
Merkle Root 909f543a85a26b55c70629c6c40c8bc1268c7cc2a4783ca67858f56e079a51f4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,067
Size: 1.00 vMB
Total Fees: 0.01372933 BTC
Feerates: 73.20 > 1.38 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,209 (74,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,236 840,236 00000000000000000002a70cc3db0165de06969d1eb18926f98786ea7f1e9396 4,666 1.00/1.00 vMB 256
840,235 840,235 00000000000000000002b8971da80b81dcd3bac228229111e58260a0744eac76 4,711 1.00/1.00 vMB 272
840,234 840,234 00000000000000000002639bde76be2ae345fef6eb268647b65e46f86f4bbced 4,724 1.00/1.00 vMB 286
840,233 840,233 00000000000000000002acf72b0ab50fcababf11dff82ac31954016c5f8653ee 4,821 1.00/1.00 vMB 290
840,232 840,232 00000000000000000000c14de889cf301c0d562de2b1e04c51a5f73c65db153a 4,083 1.00/1.00 vMB 169
840,231 840,231 00000000000000000001b6e16cb41c1ce59b6b6981cd3770c526fae0a9116454 4,670 1.00/1.00 vMB 247
840,230 840,230 0000000000000000000107d70404e957ef00f09f9fdb3c63ee6da68581f16509 5,161 1.00/1.00 vMB 248
840,229 840,229 000000000000000000030dcf4cafe9015f56ecbbbfea249365c63568275476ad 5,053 1.00/1.00 vMB 220
840,228 840,228 00000000000000000002463b5ea5a14b5d4d77b0889553083bfadb0f6f8a71ac 4,647 1.00/1.00 vMB 220
840,227 840,227 00000000000000000002a386194b4413bd558de01d4a8fdd3a2510a93ea53979 4,549 1.00/1.00 vMB 320
840,226 840,226 00000000000000000000d142f0548c051f2bae9f6ab0aff00f4a94cf1640ca19 4,436 1.00/1.00 vMB 433
840,225 840,225 000000000000000000021708ca1a1f72ae1ec63cbe349ce991e15a13759ffe05 4,958 1.00/1.00 vMB 201
840,224 840,224 00000000000000000002504eefed4dc72956aa941aa7b6defe893e261de6a636 5,240 1.00/1.00 vMB 195
840,223 840,223 00000000000000000001309e554bebfedb20eb040c043241e1f46b09171800bc 5,422 1.00/1.00 vMB 155
840,222 840,222 00000000000000000000118767c7944937c7e6cb9b3b902ca1c14c3c20f4f040 5,250 1.00/1.00 vMB 143
840,221 840,221 000000000000000000016829df4e8415ac018d9eec0d32492a2b90c441be8579 3,148 1.00/1.00 vMB 114
840,220 840,220 0000000000000000000221b2387d26892051319474cb793fa3937d7c58d3071c 5,021 1.00/1.00 vMB 124
840,219 840,219 0000000000000000000069d66255e66d06436fd4552d256850d25d58af71010e 5,389 1.00/1.00 vMB 159
840,218 840,218 00000000000000000002100b5ccbc5ba7fceca5808a6c5c87649bd7c5bfd7cf9 4,440 1.00/1.00 vMB 183
840,217 840,217 0000000000000000000246a82966313514338f3f34f19924953c71b7c29428da 4,895 1.00/1.00 vMB 150
840,216 840,216 000000000000000000021d569c37589e3ce5dcadc4756974d4e052f18eb6645b 4,914 1.00/1.00 vMB 122
Previous 10 blocks ↓
Total Size: 782.75 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 708.74 GB
    • Received: 16.76 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.