Memory Pool Memory Pool Refreshing

64,324 transactions
31.40 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,117 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,046 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,116 (370,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
499,906 499,906 0000000000000000001476f58d2d4abd76ca23d1d55959f27dc26d28c2f69a01 1.05 MB 2,039 331
499,905 499,905 000000000000000000168c26c102de020a3a4e96ebff6e5c5de5ca4a24e9fe8f 1.02 MB 1,186 199
499,904 499,904 0000000000000000001d072befe6c7e17628b85146908617d743208334d90514 1.07 MB 2,531 375
499,903 499,903 00000000000000000032c35aa938c70aedb4196c790ea958072f71535e7134bc 1.02 MB 1,394 206
499,902 499,902 00000000000000000043f4278bb16368c1d40dbf3c244b9707bca22a0e24b25d 1.05 MB 1,449 250
499,901 499,901 000000000000000000315d3ec16b126a04e8bb6c6e4ae0d25afeafdfbfc6b755 1.02 MB 1,152 183
499,900 499,900 0000000000000000006835cc2e40c713239aca920435673c22fc9ecfb8581b30 1.02 MB 1,056 262
499,899 499,899 00000000000000000060f9878efc51252da555d74abc88b235652ebb0af478a3 1.09 MB 2,682 304
499,898 499,898 00000000000000000088c55469b27f5b7250d59a2c15e4a2c81970b866167862 1.05 MB 2,614 382
499,897 499,897 0000000000000000000da935a52b2d5422981a6f572c42391311c8bac5dc742d 1.06 MB 2,602 442
499,896 499,896 00000000000000000095b21964478124ee13493b1dec091dc79a9e70c879e88c 1.02 MB 1,145 192
499,895 499,895 0000000000000000000c4044b959ca95f5b41aa649d7e9b25fb51124a927959b 1.08 MB 2,656 391
499,894 499,894 0000000000000000002f5b4ce24f01a4a42df6a990ae4e2511e9877a6e4367ed 1.09 MB 1,709 261
499,893 499,893 00000000000000000074d73e3656ee814624a44d7661a3a49c502cf4eebea33f 1.05 MB 2,614 389
499,892 499,892 00000000000000000016e201e830d4df1314ea38ffe50232fd36c8fc57423bc0 1.04 MB 2,450 379
499,891 499,891 00000000000000000017e961df8910d5f4d95dbed7a49d30f8d398cbd6bc9ff1 1.02 MB 908 227
499,890 499,890 00000000000000000034aefc56671c391716082d36b855218d5b65d2b5ed877f 1.04 MB 1,350 243
499,889 499,889 00000000000000000022208d35b6c01353d389caf5179b248d6193a0a13373fa 1.04 MB 707 212
499,888 499,888 00000000000000000034f7bd2bffb12b590eada706b9b985a458b0bf135c4291 1.04 MB 1,845 243
499,887 499,887 0000000000000000009ecf11f6424b65e16893f7a60ca0ba6f9c0256a659e2f6 1.06 MB 1,349 241
499,886 499,886 000000000000000000128e48fd4f4fc9ffdea2852bae7b803ffca04b2954c6e5 1.05 MB 2,338 378
Previous 10 blocks ↓
Total Size: 699.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,184.45 GB sent, 208.24 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.