Memory Pool Memory Pool Refreshing

40,290 transactions
32.68 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,224 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,636 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,223 (569,507 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
293,716 293,716 0000000000000000b1ec77b39e11b1e63455399715ec17995218e07f114ebfe9 0.31 MB 612 34
293,715 293,715 000000000000000092beef9ff3ac0001b0b74cb15a223e60ec82606bddaaa30a 0.11 MB 154 25
293,714 293,714 0000000000000000129923eefa0547acc302fd6e7226c3c284ee5503b6226bd0 0.07 MB 32 7
293,713 293,713 00000000000000001ab30e04fe04da7526f1a4de05e28724515ab89ccea5026b 0.17 MB 269 25
293,712 293,712 0000000000000000ab686b386155cab8c9d4c2e3728bec08e950796a60c7abc6 0.09 MB 256 55
293,711 293,711 0000000000000000928c29d747f34f8193383224b06d6541afa56e068636c3ac 0.10 MB 221 33
293,710 293,710 0000000000000000ac012997d272d7c0c1332dd6e770c47e85a5eb52ffeeabd5 0.10 MB 273 50
293,709 293,709 00000000000000000ee572c3c86af4591709c99ae8a0b8ca8ee43bf7e0d2e94c 0.09 MB 209 50
293,708 293,708 0000000000000000961a7f564e3117aaccab14fc535ac39f0a2bb484f43abaf9 0.11 MB 208 32
293,707 293,707 0000000000000000889e6b8a11feb456ef77bb7c695553f6b940066ea45a9f1c 0.02 MB 37 29
293,706 293,706 000000000000000063906e87cf180183e12d1be9282108c43cc8c75d5e81149f 0.10 MB 173 22
293,705 293,705 000000000000000008640e91d8f1997abad4bd2a52f608b25e39dfb493e94ef2 0.05 MB 128 54
293,704 293,704 00000000000000001dc4893c030c735cefbc898dd31e8e398d6707bdf12bf05a 0.15 MB 347 51
293,703 293,703 00000000000000008dc624a64323f3ce54fb28f71b4b1c37bc1d491a2087bf31 0.11 MB 175 34
293,702 293,702 00000000000000004b6800d6940469c70b3f451e13430508c433c2b6ac489453 0.05 MB 115 41
293,701 293,701 000000000000000058f27391b0782b4998cbdbc520e6aa9f3b88b6e1940a3e5b 0.25 MB 289 24
293,700 293,700 0000000000000000462902b4c3c032075bfba51e88b1ba02ae0e091ecbb8d7a1 0.12 MB 51 11
293,699 293,699 0000000000000000d81e84509b2364a26c483d29a8e55bdcc774f7a34e815bd1 0.23 MB 512 42
293,698 293,698 00000000000000002e1ef1682715b33c368858b1d92f989b13578cbfaadd51a9 0.01 MB 16 21
293,697 293,697 00000000000000000bc8d0269989bf1a9d553b6f8f11b7cce9526bd1eb88a403 0.22 MB 391 44
293,696 293,696 000000000000000009def081ee49060eec9ea9fe750f7efbfede9388152096df 0.10 MB 110 11
Previous 10 blocks ↓
Total Size: 686.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,476.94 GB sent, 115.42 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.