Memory Pool Memory Pool Refreshing

4,583 transactions
1.70 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 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
907,851 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,057 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,850 (650,676 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
257,174 257,174 000000000000002be81db837f817c019177d0523e2732072a54e6cdaff09a4e0 0.12 MB 290 151
257,173 257,173 0000000000000014e419bf53b0a00069aa1d1eafe5ebe994468eefd99fa1081e 0.01 MB 11 102
257,172 257,172 0000000000000020e8cfe4f8e163d261a7189b9e372837c4fef38ceda47ac6b8 0.07 MB 142 123
257,171 257,171 0000000000000016f2a5b908a46b31dea5a0bdfdcd87c64bd65ec9cf1857ca05 0.09 MB 178 122
257,170 257,170 00000000000000010f56f1bbbceb28581f560d4d450ea4236bc33500505fff2b 0.05 MB 87 61
257,169 257,169 0000000000000016a0be053f4b0efcb73c4f4a793bbfd5c75005fc3dd7c9dcae 0.16 MB 207 82
257,168 257,168 0000000000000016b97c6ca847def9b86b4679ad7036a7d2313c3197aa52c71e 0.09 MB 183 94
257,167 257,167 000000000000002eaba49264d481eaf9fbc6224e9aefa6d60ecad1d7500fab41 0.25 MB 585 88
257,166 257,166 0000000000000020952004f677408bfc8e98e8b1ec8cc028d89933f5fa3e61ad 0.25 MB 630 151
257,165 257,165 000000000000002b6b8e1edd30152aa9b9fb6a99e1cbca2d6d0bc6c74253a64f 0.13 MB 333 110
257,164 257,164 00000000000000132d29238c19273b6a3318a654da586fece72818da92dcc7ec 0.08 MB 221 128
257,163 257,163 0000000000000004371b922c5cd8084ce16ea279ecca7bf50f9e64924cd5a47c 0.06 MB 82 115
257,162 257,162 000000000000001fde80ac203d8d4ba23dd3d6035d28fb023b9d39beaf9cb21a 0.26 MB 504 91
257,161 257,161 00000000000000269010642d0939b1f3d02d28b81b3a5d519be7ffe27c4a287e 0.24 MB 345 66
257,160 257,160 0000000000000017e9442f1af72fea0d8891f9406813607220f56012c72d2da5 0.25 MB 731 129
257,159 257,159 0000000000000010a19c2364782ef50418a09d72463840900fdfa3abaa130dc9 0.25 MB 543 136
257,158 257,158 000000000000000b1e939217483c2a0f4094b2d0b4386ed834653398bb332633 0.04 MB 81 21
257,157 257,157 0000000000000028bb0f047a68d4ae109fa53c89ad549cea865696b33b73dca0 0.21 MB 476 108
257,156 257,156 000000000000001251a61e27df1d91473bfc2deb096aea726de540f282aaa18f 0.21 MB 558 119
257,155 257,155 0000000000000019c647b5e057028c29153f0939712d23f27a2a42baad29b425 0.17 MB 379 70
257,154 257,154 000000000000001159caccf9efa95cc7ccfc50d8f6fd068faaaa6784d7c2663c 0.25 MB 509 129
Previous 10 blocks ↓
Total Size: 769.26 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,635.27 GB sent, 94.23 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.