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Memory Pool

72,340 transactions
28.06 vMB
0.06390482 BTC
Random Selection Loading Transactions
Max Size: 166.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6b2e8f79c7c476fba1bfa9e92072c088a4c9bd2086126d0d493ff08825ba1bbc
Version 20000000
Previous Block 000000000000000000012dfd9b3d1cd644eb03bbb76f88638950cd8bd4352cbd
Merkle Root f743df7afe4afe45c688b5022c41510d128b994c2e035397b0da0bfcc4fa3dfd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,309
Size: 1.00 vMB
Total Fees: 0.00783970 BTC
Feerates: 74.59 > 0.79 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,050 (74,662 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,388 840,388 00000000000000000001f2a0cef8f25c1660449121d7b331afe6856b423e3492 3,712 1.00/1.00 vMB 220
840,387 840,387 000000000000000000015f7d952a71a6179fe736030ba55c5c3588b0785f54b4 4,549 1.00/1.00 vMB 197
840,386 840,386 0000000000000000000029efb9c96fb71ddbb2ca565d753a5aa06d5911cc8708 4,844 1.00/1.00 vMB 124
840,385 840,385 00000000000000000002b19dca13f5bbe59ba2f36372284849dca8ae29f8ca6d 4,475 1.00/1.00 vMB 232
840,384 840,384 00000000000000000000b85d59ab8d0aa51304e0d338fee94781c7eed5a0b572 4,520 1.00/1.00 vMB 154
840,383 840,383 00000000000000000002472148f139ba785224fb46d267166f9fac4fe87d2ea5 4,432 1.00/1.00 vMB 116
840,382 840,382 0000000000000000000227f93cd07de26f439f9111b56b0fbe40af6d519bf793 4,204 1.00/1.00 vMB 129
840,381 840,381 0000000000000000000213b926a4cfb51862acd65c9de85c27e74692655a5bd7 4,388 1.00/1.00 vMB 118
840,380 840,380 00000000000000000001481384a8f9d62ecc775c74ab96a75b9710a1e4e7f978 5,247 1.00/1.00 vMB 121
840,379 840,379 00000000000000000001736b694c910b0e3d9aca180e46dc694053af34489de1 3,777 1.00/1.00 vMB 137
840,378 840,378 00000000000000000001a44086fe9994307a2db8303254ac665caaf97e274ea4 5,175 1.00/1.00 vMB 172
840,377 840,377 00000000000000000000a127b6519cc54fe07435e3a136157044de0947e44177 4,869 1.00/1.00 vMB 171
840,376 840,376 0000000000000000000141eeb0fc35f487e6543cec609419a8e743888f67ee0c 4,328 1.00/1.00 vMB 216
840,375 840,375 00000000000000000001ad8f38b486ed8efc479ee49ef26a73453a300441f7cb 3,890 1.00/1.00 vMB 137
840,374 840,374 000000000000000000023afbc0c9250c0821ba814aad337bd2cf031bb96e0c35 3,473 1.00/1.00 vMB 189
840,373 840,373 000000000000000000033d648d40474609238826b334a124c20331fe9eb7e658 3,354 1.00/1.00 vMB 230
840,372 840,372 000000000000000000023a734f38daf132312ed02c957a9f040e98d306db0055 3,697 1.00/1.00 vMB 251
840,371 840,371 000000000000000000015264ff5a1fa4856ef2220f8bc0891957a1f028b1d2ec 4,162 1.00/1.00 vMB 275
840,370 840,370 000000000000000000000227b91119a3ebbb663837a3cade955d2882febe48ed 4,109 1.00/1.00 vMB 135
840,369 840,369 0000000000000000000090c9a86cb75b5d5eb47bcf895491362434a0cfe1a8c9 3,748 1.00/1.00 vMB 126
840,368 840,368 000000000000000000003c14fbd6991800f230163907f03cbb21875f42b13c46 3,032 1.00/1.00 vMB 180
Previous 10 blocks ↓
Total Size: 782.48 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: 668.16 GB
    • Received: 15.40 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.