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Memory Pool

17,361 transactions
38.02 vMB
0.05287624 BTC
Random Selection Loading Transactions
Max Size: 168.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 74722a2b02c77c55e511ff701c70c0915301201e5f0f1562a29ba2b6db7bb280
Version 20000000
Previous Block 000000000000000000012b9c128aea29e3c320b2a5ba056e1489706f1075e072
Merkle Root 4d99d1da299634281c1790e8b85677c2458e90d803b80e5db50f54258440bc6e
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 510
Size: 1.00 vMB
Total Fees: 0.00531451 BTC
Feerates: 106.21 > 0.53 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,758 (445,416 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
489,342 489,342 0000000000000000006241980980d93b202eb63e76979eeb28fe9b73e9b1330a 2,188 1.00/1.00 vMB 95
489,341 489,341 0000000000000000001c74270b8ece593fccc01f206a5951c60d355ae04daaba 2,223 0.96/1.00 vMB 138
489,340 489,340 0000000000000000004b6e8f8f05465beeb8321b48e3fa8f26885c05b9b02f57 2,138 0.95/1.00 vMB 64
489,339 489,339 000000000000000000232719f1a846f536619029ed416f8f4ecd8fab55045ff2 2,144 1.00/1.00 vMB 112
489,338 489,338 0000000000000000001a8a52d993d10ad7f348ea0f66bb8dcf847cf1f21a4c97 2,240 1.00/1.00 vMB 140
489,337 489,337 0000000000000000005dca7a065d473fcd652961b9e85ae504ecd63984a317db 2,755 0.97/1.00 vMB 177
489,336 489,336 00000000000000000027fae7fd98ff749086d583d388f465d55e70d3344c6e95 2,371 1.00/1.00 vMB 108
489,335 489,335 0000000000000000004c3ae66c0d249ceba66dedc22e1d59ee6c69bebc8a87c6 2,354 1.00/1.00 vMB 68
489,334 489,334 00000000000000000072536b889dd63381cba497d7148816a5f0b35712d5712e 2,083 1.00/1.00 vMB 95
489,333 489,333 000000000000000000630b9e8eaf3aeef67f32ad69c960cfe4c7403ffa0639c6 1,997 0.88/1.00 vMB 48
489,332 489,332 000000000000000000545bd380f32a0c3bd2814dd6a062a4f90e2a2c519cbaa7 1,496 1.00/1.00 vMB 105
489,331 489,331 000000000000000000201ac1f59e0ab36f4e367c81c06dbef84f45ef0c20a849 2,840 1.00/1.00 vMB 209
489,330 489,330 0000000000000000009f2129f6f02453c7e965d57738518faded79a4ad621356 2,254 1.00/1.00 vMB 118
489,329 489,329 000000000000000000cfc265123fc9505304004d6c2aa4a080fcb66a90fee1bf 1,612 0.93/1.00 vMB 128
489,328 489,328 000000000000000000023067e7d50d8011eff4fb54433c9d2d050a1195d6d359 2,117 1.00/1.00 vMB 149
489,327 489,327 000000000000000000850fdb90b493defeb4cf79e5fe47ee9ff774e5d65f299f 2,055 1.00/1.00 vMB 87
489,326 489,326 000000000000000000d263b1412685ad2dd07f504814069bde0175d1159067ef 1,539 1.00/1.00 vMB 86
489,325 489,325 0000000000000000003eaa5970893efcf094b5ec1edd0bbffeed94ca4b4f4bd7 2,607 1.00/1.00 vMB 147
489,324 489,324 000000000000000000569a42a32500257a4de9961801f83c394342a56463e97e 2,380 0.97/1.00 vMB 188
489,323 489,323 000000000000000000caa35bc93f3d004d7187456f30f1d27d9e0534601daefa 1,586 0.93/1.00 vMB 98
489,322 489,322 000000000000000000f54e659a0d1a3007535b80b49911b9f925116a2d1ffcd2 2,403 1.00/1.00 vMB 155
Previous 10 blocks ↓
Total Size: 817.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,591.88 GB
    • Received: 195.81 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.