Memory Pool Memory Pool Refreshing

85,520 transactions
33.69 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,194 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,251 28
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,193 (190,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
679,660 679,660 00000000000000000005e5627553b47f6d745b2fd468ee5b18cbd4c749eaffa1 1.17 MB 2,033 144
679,659 679,659 000000000000000000024f59ea22fb58beee6822ed0b06c38008ac3772d2d364 1.19 MB 1,525 172
679,658 679,658 0000000000000000000832bf54b9446211eabcc85b257096f35a515d8a6446b0 1.12 MB 828 189
679,657 679,657 000000000000000000052a467d1ad6a1c7367b1d7bb03c5a2406645f808eeade 1.10 MB 561 186
679,656 679,656 000000000000000000064cdd29261572c7c53d7164f33390af3489aa7badc683 1.39 MB 2,163 219
679,655 679,655 00000000000000000004c11fb96f714781e1b74ecedbf56836697aa02ae6469c 1.47 MB 2,368 213
679,654 679,654 000000000000000000098165fe0ce05cebe06144b4e22c805b924adc48809529 1.31 MB 2,622 177
679,653 679,653 0000000000000000000bd652082b22dd78d1f6a94e98a69673b6e8a90089d8c3 1.31 MB 2,140 220
679,652 679,652 000000000000000000061a277608cf98db63b4ee7d69ce29d6b156da5bac296d 1.47 MB 2,176 199
679,651 679,651 00000000000000000003ec674f0e829ff75fdb3df89d87e371face88b225166c 1.33 MB 1,599 215
679,650 679,650 0000000000000000000983b8476b6b4254fc2039d9af71a804090f4f1de3a1b7 1.39 MB 2,223 210
679,649 679,649 00000000000000000007822f7f15584ddc520c127e25e4cfaeb3ddb7c0eb335d 1.33 MB 2,754 241
679,648 679,648 000000000000000000041051f1d6e62e1ec6ea38b90ed7de477e555142542de7 1.39 MB 2,326 207
679,647 679,647 00000000000000000004be14b9ff4cde883271c09aa4e22e52040a4350a6babb 1.18 MB 2,146 121
679,646 679,646 000000000000000000030052818e26831b225ba15f8b6ed79510b8d83d0e8131 1.09 MB 784 175
679,645 679,645 0000000000000000000af57c0552432d007a285f7592f2218b2fc96c247ca309 1.54 MB 1,171 68
679,644 679,644 00000000000000000008ead4809825607333d843212b09be68c3cfa2b7a7951d 1.22 MB 1,547 145
679,643 679,643 00000000000000000000eadb03b663fcbe6f32751f0b2e36d68b5b814b33f604 1.29 MB 1,926 166
679,642 679,642 000000000000000000092504eb93987bd3d7d681ca92622b3bc962f74d9f9272 1.46 MB 2,675 158
679,641 679,641 0000000000000000000aa031c225d1437565ec7e0f27808c2f5673727d0f5114 1.59 MB 1,646 141
679,640 679,640 000000000000000000018a1aeda230515d94dbe12945bad2752e5cd939efe329 1.38 MB 2,891 120
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.87 GB sent, 209.24 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.