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Memory Pool

80,850 transactions
29.84 vMB
0.07255973 BTC
Random Selection Loading Transactions
Max Size: 180.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d43d9228e1f177a8240daead5dbc31380fd95da72bca0c745d56939afd7f6c29
Version 20000000
Previous Block 00000000000000000001dca977ac9ad62b5ffda27b5d02990f9a918aa20846bd
Merkle Root 99be903f8ed88ba2bdff421f5f2c2454a94504948530bc5e3d1dd185ee339b5d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,625
Size: 1.00 vMB
Total Fees: 0.01167775 BTC
Feerates: 100.36 > 1.17 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,978 (613,723 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,255 301,255 00000000000000004186b49f8ba38b4bf335cbb3a7d50e04035bd3460e3e1518 680 0.35/1.00 vMB 31
301,254 301,254 00000000000000002a7cd2c8f10bd32496e82a18df0682ed8a0a973a6ccf9101 288 0.15/1.00 vMB 36
301,253 301,253 000000000000000033fee0ce2dbae641cb587fc09a2440480ede1baf2ac080ac 202 0.12/1.00 vMB 29
301,252 301,252 00000000000000005c04087d77f05fbf74a2d9ef1fe7eaf28bf48d69cd28d18c 179 0.08/1.00 vMB 27
301,251 301,251 00000000000000006b85524a04e3a8dd34836f97dc429148ab9cb224000be74a 44 0.03/1.00 vMB 3
301,250 301,250 000000000000000002b897b2cf3dad711a6b22318ff405f4c258e2c0f3e8d831 859 0.45/1.00 vMB 30
301,249 301,249 000000000000000040f361719ccd7218bd253702fbef14d23c8116b0511415ac 126 0.05/1.00 vMB 34
301,248 301,248 00000000000000004612a098af166cb76876e6bbdfd30e60343832387b0dae8d 45 0.01/1.00 vMB 14
301,247 301,247 00000000000000005358ee795edf7379b7726af27df564590afe35323d0d062a 859 0.39/1.00 vMB 36
301,246 301,246 000000000000000077000287921ca1bbb680875f1f776fcaedb2b5891753bae4 71 0.04/1.00 vMB 18
301,245 301,245 0000000000000000672ad70711a7f7dc11690cb6395521b780096f76ef5b0490 227 0.73/1.00 vMB 6
301,244 301,244 00000000000000001d59fe4bb2028ddae8bf51791dbc08a66039b617410c89e9 812 0.35/1.00 vMB 35
301,243 301,243 000000000000000025d9038bcc4ab09a2091981d88354c263bdcd39fb5a06321 645 0.35/1.00 vMB 30
301,242 301,242 0000000000000000505fecb8621e0e2fa3ff5fb7c59d10923c793dd1e1b41c1e 36 0.68/1.00 vMB 1
301,241 301,241 00000000000000001e2add5c12d73908e42479022e87725abe4a71ff0a18471c 303 0.15/1.00 vMB 28
301,240 301,240 0000000000000000554df3d5ff4edfe40d7c9c07448e97db6fb2f73cac2cf905 134 0.05/1.00 vMB 36
301,239 301,239 00000000000000000e5c50ace4f026dd9df9966af3c7dc89f3f737d71ecdefbe 893 0.73/1.00 vMB 18
301,238 301,238 000000000000000013f64a0038a317e59fa1312fa8f7f72b4b10f0dd68327153 64 0.04/1.00 vMB 74
301,237 301,237 00000000000000000c49c71006ead3f0d8080056d8f033899f057b2094074b9e 48 0.02/1.00 vMB 28
301,236 301,236 00000000000000005c4675faf0abf5dd1d9701fd821e450ad8407e25c1b32cab 198 0.10/1.00 vMB 30
301,235 301,235 00000000000000005798209aa8a13adb8c0dab8c9ba6b82f699d74128f9d94de 17 0.01/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.35 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: 662.22 GB
    • Received: 14.84 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.