Memory Pool Memory Pool Refreshing

5,455 transactions
2.68 vMB
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,826 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,833 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,825 (598,698 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
309,127 309,127 00000000000000003aabe5dc3f61931d87195727dda074bb05c116cf18c8c8f8 0.35 MB 740 36
309,126 309,126 00000000000000001206ca34c53a32280f7610be16adbf16e21ca76d8c41ddae 0.05 MB 70 18
309,125 309,125 000000000000000021ead982beb9b106074312e62d38ff4fe1a707d9e307773b 0.53 MB 608 24
309,124 309,124 000000000000000027a2c32353e56918f9da0f9c27686142a0252a0394cb9440 0.01 MB 21 49
309,123 309,123 00000000000000001856d73c4d9b1cf610246b1d163f09c57b18c022a1a64fd9 0.20 MB 302 27
309,122 309,122 00000000000000001d5d3bb6935f4699df3ba60c0e0939b11134b216b41b257c 0.25 MB 395 26
309,121 309,121 00000000000000002345d8f8a624a81dcd72f668b7f3973c62b0e5109212de25 0.08 MB 141 30
309,120 309,120 00000000000000002f7f2c678103767ceb5975dd6090dc109e51b2c3c7646f90 0.03 MB 57 28
309,119 309,119 0000000000000000322aac3364f7b66a8ea8c3bac23c861d9102bfc213f776b0 0.32 MB 479 26
309,118 309,118 000000000000000003968b97e47488247d9678828c884471f5da90520f2d1ca2 0.01 MB 23 29
309,117 309,117 00000000000000001993c92f3fa0a63c63614bb87e1affab3012f6c6c37033f7 0.10 MB 159 23
309,116 309,116 00000000000000001d6a0522c7cee12288e227b8d53eb657a67eb7abb5c8b4ea 0.21 MB 432 31
309,115 309,115 000000000000000041358dd5c088834a11e6915304cc5327234e7b0351b6b6fb 0.00 MB 11 25
309,114 309,114 000000000000000002bf79e2e8732d854c7c7d543e6506dc92787b14595dbe0d 0.15 MB 337 33
309,113 309,113 00000000000000001102aa3d6a7c9f8ee68d5e10e764fba407c8ea4f5c6ed12f 0.26 MB 573 36
309,112 309,112 00000000000000002a607f2b6bfe8dfa36706f920ecbc539c0cd4a5f755f8c2d 0.20 MB 387 37
309,111 309,111 0000000000000000068273797c2ebc2dd7e0c53e0d0cdf80576304982cf2bbe4 0.04 MB 36 11
309,110 309,110 00000000000000003d4f62f77aaa41b13e2e8e108ff1830d8934c8139500a80f 0.02 MB 29 17
309,109 309,109 0000000000000000046be4612c7975659b13be100446e524fb2f0c149e14d553 0.05 MB 105 31
309,108 309,108 000000000000000010604134c8e44a0f51fecf2f88e1aef89adbd0cd73f54914 0.23 MB 328 29
309,107 309,107 0000000000000000071f9f04a623859adacd9a0bbe80583ec9e84de4e5c195a0 0.10 MB 256 42
Previous 10 blocks ↓
Total Size: 769.21 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,634.56 GB sent, 94.01 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.