Memory Pool Memory Pool Refreshing

68,924 transactions
33.83 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,963 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 4,095 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,962 (181,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
691,509 691,509 0000000000000000000519f655bb867326dadfcaabdd62da2eb8420897bbe5b1 0.56 MB 635 19
691,508 691,508 000000000000000000037be75939c36905706cb7ecf3eba6cbb03cd46008647c 0.80 MB 910 7
691,507 691,507 0000000000000000001177a175da97f61658df5260e8e93baf9893fd77b35fd9 1.31 MB 1,919 21
691,506 691,506 00000000000000000012afdb1ff24570a4c1d33b1c3deaaf854ca786fd73cac1 0.04 MB 89 37
691,505 691,505 000000000000000000038bc7f3ea78f6431efa645046758ecc77a26bdfa8ac4b 0.15 MB 282 22
691,504 691,504 0000000000000000000a994eacf8a3583e86e36122541e6282eefdbf80039473 0.18 MB 317 16
691,503 691,503 000000000000000000057cd09f41f4229e8ebf45fcd0edbf9b0575af43a87afe 1.35 MB 2,539 17
691,502 691,502 00000000000000000001a3fedc3ba409fb86d1a6b95cc40474c0a07f830e653d 0.53 MB 586 15
691,501 691,501 0000000000000000000108a784dec9b0fc1d29bdf6a058a4b6e56ca39fa41272 0.16 MB 357 18
691,500 691,500 00000000000000000013072725b3550b07b1f956adc31cca18d3c5788f655d7d 0.17 MB 273 17
691,499 691,499 0000000000000000000b2163a140d3a757e9a32953927de7b9a3c2e8b09c2eb4 0.49 MB 673 17
691,498 691,498 000000000000000000106c99fcd2c518e05229e41ad08be8bbcb6cddd7704d9d 0.08 MB 159 28
691,497 691,497 0000000000000000000f449b15998792cad39a02cfb37d8395ca9563a29d9236 0.13 MB 119 15
691,496 691,496 0000000000000000000baf53e03278d7fb8c8a38a25501f2a3251f7bf459631b 0.08 MB 161 23
691,495 691,495 00000000000000000000c770ae3372c571a9d2b33c481211534662197ef1b6ff 1.14 MB 2,175 17
691,494 691,494 0000000000000000000ccc3230fb4ef474739ce312ba36e742a0042da44080e4 0.02 MB 38 27
691,493 691,493 000000000000000000062f7593e0774f49ed0b9ad9905b320fe394657d1b45f3 0.56 MB 932 20
691,492 691,492 000000000000000000011b4b2d2e40158804e2017817c7c5eb847d81af25ae80 1.18 MB 1,656 12
691,491 691,491 0000000000000000000477683ad304ceff60605079ccdd13b0afd224cf3779aa 1.14 MB 1,643 17
691,490 691,490 0000000000000000001205a25ce1de35e288e0a22a7bce17ca2b992d21f400fa 0.96 MB 1,271 13
691,489 691,489 000000000000000000144681c9318bc568f3a6378db9f5d0218699e607658e3e 0.02 MB 67 13
Previous 10 blocks ↓
Total Size: 704.98 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: 2,663.23 GB sent, 244.49 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.