Memory Pool Memory Pool Refreshing

75,344 transactions
34.34 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,325 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,718 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,324 (328,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,334 541,334 0000000000000000000bf84ea8a72f224f3367473435548a31a07f8309291ab8 1.18 MB 2,678 28
541,333 541,333 00000000000000000014ef40027f06588d29713f00c9d0130db2b122ab808cff 0.22 MB 508 2
541,332 541,332 0000000000000000001f7dc1d33bccb810dc4091c06d5a242e6a51861ec2e441 1.19 MB 2,516 37
541,331 541,331 00000000000000000007e5c3ce1a08eadeee4a19f7a764eb81598007e02fb7aa 0.10 MB 250 26
541,330 541,330 0000000000000000001ab229b37ab88513342f28cfa0c32263552fd99276b969 0.50 MB 582 15
541,329 541,329 00000000000000000010b1460409458cbda4bfdba880716a9eef9e47d5842b3d 0.08 MB 233 23
541,328 541,328 0000000000000000001bdd33d6694124c652397da61ed07e14801235866487fe 0.95 MB 1,572 20
541,327 541,327 00000000000000000022869966d1cd97943d51d37d92fc16434953804374ce74 0.21 MB 323 12
541,326 541,326 0000000000000000000c3b4ee73e5a176c463fa004414df9c5be8f539764dbc9 0.16 MB 340 14
541,325 541,325 0000000000000000001ed139a204a70b98f9c9c052c3c6cc7af7deb5659b3be3 1.04 MB 1,206 11
541,324 541,324 00000000000000000020a37db7d78b140cafac1b87cc3fdd85c9833d20a11e97 1.25 MB 2,324 19
541,323 541,323 0000000000000000002196a0b8b916e1099497fc14ac610fedd09c6c56af5ec2 1.10 MB 2,122 18
541,322 541,322 0000000000000000000895948986bdea42a08804d6aefb5f4970e99a6146ec02 1.17 MB 2,652 15
541,321 541,321 0000000000000000001700afee9531eb988f88dc4381b4ddd074b7f0f1a4df94 1.13 MB 1,709 15
541,320 541,320 0000000000000000001b4f0c376b279d291b03acc5c8ac6bfc2fe9be88995ae4 1.17 MB 1,918 12
541,319 541,319 0000000000000000000b78f225be0474be732910e0939c6a25cbcbb57c4e1e81 0.25 MB 572 26
541,318 541,318 00000000000000000014d23aacb7a3352c140dd0d78be37a542683893a3d3803 0.82 MB 1,843 28
541,317 541,317 000000000000000000275fd719bffd6030c62bb797914e88ff3148aa638e94b9 0.49 MB 1,337 18
541,316 541,316 0000000000000000001277a2c765f728be3dc2bc851755bb3d7b1e4d2f092618 0.30 MB 650 37
541,315 541,315 000000000000000000112df0ff2fb9ebfde59cbccd8ad75e3d00050801d03cac 0.25 MB 703 18
541,314 541,314 000000000000000000248dae091988a7a85f0e96324f1433f072731d2823dbd8 0.22 MB 520 27
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.13 GB sent, 210.89 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.