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Memory Pool

77,993 transactions
28.93 vMB
0.07774804 BTC
Random Selection Loading Transactions
Max Size: 175.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5defa22e6486b312a6a7074b45491abb9c8cf2f7bf3aea409a16b6e5dc156852
Version 20000000
Previous Block 000000000000000000015c2f9dfa0c74d1f310284e6448425037dce28d0417a8
Merkle Root bec7991c9b1e75ee88874429df229241b27c6a5cb1ebaf6600d46e2e31ccf516
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,508
Size: 1.00 vMB
Total Fees: 0.01739700 BTC
Feerates: 100.81 > 1.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,157 (372,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
542,213 542,213 000000000000000000143a2c56c0214236dadfd30df41d4a0345492ad6d861ec 4 0.00/1.00 vMB 2
542,212 542,212 000000000000000000085a38ccf9c046c51b96add547c466ccba3612b1eb8089 972 0.38/1.00 vMB 15
542,211 542,211 0000000000000000002464628c39fe6b8e057d614d1cc163bbd035a197287886 1,995 0.86/1.00 vMB 19
542,210 542,210 0000000000000000000d87d1114bd39151486cdbfa2635ba8645791df0a0afd1 1,605 0.72/1.00 vMB 6
542,209 542,209 0000000000000000000fc4466f64dae58d1251ab0a02b846afbbb81f01e05287 2,450 1.00/1.00 vMB 12
542,208 542,208 000000000000000000152602f7f6ce7c07bbcf388f633bf1986ee27c85a6e8b2 2,597 1.00/1.00 vMB 18
542,207 542,207 000000000000000000156f2cf8a32dc1b2ce48156cb49d7875d5d6976c922a5d 587 0.25/1.00 vMB 38
542,206 542,206 00000000000000000016d33003bf25f06620fd5e253b6147aabcab1b2048b705 1,091 0.45/1.00 vMB 12
542,205 542,205 0000000000000000001e4480be90c51250a7820f00c30ef163abcfde5d62e11c 3 0.00/1.00 vMB 83
542,204 542,204 00000000000000000023b1a526e5d2f3fdf6576cd345d1cc074f1bb1d773e302 66 0.02/1.00 vMB 13
542,203 542,203 00000000000000000016444250b55ebedb7b60d919d501e284af9cf19f69c2a1 1,244 0.64/1.00 vMB 13
542,202 542,202 0000000000000000001d1c09405475164865402f138f5b33622262ea5e159c82 1,955 0.83/1.00 vMB 14
542,201 542,201 0000000000000000002356f528ac874e454b371f6fab710e096c4b07c7afa8ae 1,046 0.40/1.00 vMB 14
542,200 542,200 0000000000000000000d46bb94ff073748b4cbf093743dc66bbad72321c6e630 1,188 0.47/1.00 vMB 13
542,199 542,199 0000000000000000001d127a306e9a09f3f27154aac43b82f82c6556a15302bc 1,185 0.57/1.00 vMB 14
542,198 542,198 0000000000000000001dc7d9b10f4ba6179bf9b95a9614e81a58d2339d43038f 666 0.22/1.00 vMB 15
542,197 542,197 00000000000000000025a4ba43b4d93e649c4da4d04b61ab059662b7ad9b82df 563 0.25/1.00 vMB 31
542,196 542,196 000000000000000000060154a5c5da65576f2e594437c2388dbfe1b95ce68684 1,559 0.62/1.00 vMB 23
542,195 542,195 00000000000000000007275f295d02afe6d28bc089e01c095d33bbc68af4a6b7 1,495 0.50/1.00 vMB 5
542,194 542,194 00000000000000000026f038cdb6c07bc343c03d24c643486602a510b142354b 3,073 1.00/1.00 vMB 8
542,193 542,193 0000000000000000001f5fb251c85f5a7b7c3fd6beca1fe6f91f97162a1c3b21 2,287 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 673.09 GB
    • Received: 16.38 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.