Memory Pool Memory Pool Refreshing

12,427 transactions
3.84 vMB
Show Random Selection Loading Transactions
Max Size: 23/200 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
907,674 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,841 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,673 (657,729 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
249,944 249,944 000000000000001e26325ca2e95e9f4c93ba0e289c3210e89c59013ae81c5647 0.14 MB 309 134
249,943 249,943 0000000000000023517c8375935e34f30dd9ac164613ce7e5c49a2a58ed4237a 0.23 MB 555 121
249,942 249,942 000000000000004d721faff12cd4d149c36fde4d323d724aa0b49696da8073e9 0.12 MB 283 126
249,941 249,941 0000000000000076aae83ece30efc47e4ceb661bdbcf877f2a8a688cbd32fa04 0.18 MB 374 139
249,940 249,940 0000000000000064cbd14596870b144b925c78e1b2d51412ea480cc332c72a22 0.25 MB 592 181
249,939 249,939 0000000000000023b74d3a36b5c701389e012b3226779d0c1135589d4bb60752 0.04 MB 111 122
249,938 249,938 0000000000000065f94f206b4cef08e1ff757e1e19cae4fbbc3afb742078e004 0.15 MB 348 134
249,937 249,937 000000000000000d059c616cd6237bd8caebe37dce54f00a9e1630b9e06637fe 0.21 MB 542 117
249,936 249,936 000000000000004da23dfae695855f9ab50265c13a84f8786d1bd41dc1cd4d20 0.06 MB 176 116
249,935 249,935 000000000000002bccd9e4a60fbc71264091d3668b5aa5475e701d54bc1c8ee1 0.09 MB 183 89
249,934 249,934 0000000000000029b00a79f238bb8924eabd89d0f50313e0deb2e18d32810cdb 0.21 MB 537 91
249,933 249,933 000000000000004de75ac342c6a593d0f3df985955d6740b8651a21e5b5ec8ae 0.25 MB 574 138
249,932 249,932 000000000000000a2e417dfab8bccf98d6e2a71f35abfc1be48ad14e3ee2bd1c 0.10 MB 289 138
249,931 249,931 0000000000000019cd89f296731e48928e50cc756657b936aa79d75899ab264f 0.03 MB 64 149
249,930 249,930 00000000000000669bc73b7737bcfa7544f719734e86cb0043514202e8efe765 0.05 MB 125 141
249,929 249,929 0000000000000038e26edd86e1c44a58e9b0dc2bdf079d8744d4684ed0968b4c 0.01 MB 27 0
249,928 249,928 000000000000003d51887178055b85bd00d34137afa861ad99b14c74e8c9b6b6 0.28 MB 354 62
249,927 249,927 000000000000007baa6c855cf8e6146812182d61790ef09f469d8c4d91e14731 0.12 MB 281 119
249,926 249,926 000000000000006fb940eaf6a72c76950efd3158bc9e78cd9f927557da92399d 0.01 MB 26 86
249,925 249,925 00000000000000569666836094eec877a2541031d370fa0d8a0690178c4744ca 0.12 MB 182 87
249,924 249,924 00000000000000830267dfc612573b029f52fc053da63f54041ac60e6551c53b 0.02 MB 8 21
Previous 10 blocks ↓
Total Size: 768.93 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: 1,612.68 GB sent, 92.48 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.