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Memory Pool

78,311 transactions
34.56 vMB
0.16334052 BTC
Random Selection Loading Transactions
Max Size: 192.10/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 6cb0f7d0e1cd511eab62196aa72baebbd91b2d78fb4eeb8c1a3c2b0ac048dd05
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root 38a725b0260fc50cf71292d69717f2021a5622b2e66c7be2fbe8b5f5ed34ef61
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,938
Size: 1.00 vMB
Total Fees: 0.03679153 BTC
Feerates: 445.78 > 3.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (75,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,240 840,240 000000000000000000029f12afc8f7709e940d0b7ffa7e7f1ca18ab04168bb94 5,635 1.00/1.00 vMB 787
840,239 840,239 000000000000000000008065dca6fc61cd17478557d1bd24293a795c03b6b303 4,468 1.00/1.00 vMB 198
840,238 840,238 000000000000000000028022d715376e7e7c5a56988aa47b33c3912c0aa3f922 5,158 1.00/1.00 vMB 284
840,237 840,237 000000000000000000004d39cf0b9a2838fe1fa56a684123e7ac6ab8cd478fb2 4,927 1.00/1.00 vMB 214
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
Previous 10 blocks ↓
Total Size: 783.11 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: 736.44 GB
    • Received: 18.58 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.