Memory Pool Memory Pool Refreshing

72,392 transactions
31.80 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,237 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,081 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,236 (36,621 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
836,615 836,615 000000000000000000011ec1c91fc57cf2dc38f9c171280d3205856fbca7b93a 1.81 MB 2,260 12
836,614 836,614 0000000000000000000303c500b5359801231aa44ef53e6f4d8017aa2e97aeb0 2.11 MB 3,569 14
836,613 836,613 00000000000000000000e460546b0ff8490c9e5713582ada6a27ef3f300e3e85 1.92 MB 3,736 17
836,612 836,612 000000000000000000030bd2111d7eb3ed4a34d22c42a0f625dea3f312aaa7ce 2.15 MB 1,696 15
836,611 836,611 00000000000000000002ee0467806985cd31dfa2c9d44e639e804aeb06145d27 1.83 MB 3,425 16
836,610 836,610 00000000000000000001ad9be43484c7fc41bd3d1d2a05ab08e4e2c8d4cd338d 1.83 MB 2,826 13
836,609 836,609 000000000000000000001fc45baf602c627507b864ebfd129ef341ac00a0ac85 1.94 MB 3,519 16
836,608 836,608 000000000000000000030513edba2d83ca25b8fabcad4144b8d9e0717d2141ea 1.86 MB 3,689 17
836,607 836,607 00000000000000000002aa28de45370d83db70f6f556b4b7b6adfe88150fbf6d 1.77 MB 4,705 23
836,606 836,606 0000000000000000000264b15ea470fa09f342dc1d0b65462f23254a181f1d2a 1.57 MB 3,276 26
836,605 836,605 000000000000000000034f3448bda925d1be14bbf5d283cd8dc2b0712f0dd986 1.83 MB 3,423 18
836,604 836,604 000000000000000000010047e483834bc71bdf6c3971a440880d3067652b4a88 1.60 MB 2,510 22
836,603 836,603 00000000000000000001ea3e7195287eaff1cec40090e9a18e404fbce5eb2361 1.54 MB 2,569 29
836,602 836,602 000000000000000000032c203d58d3753cf4f5d6325d071b90e3f23bcd407137 1.89 MB 3,167 18
836,601 836,601 00000000000000000000267a5ee46caf06320ff7751aa63cac123e0246a8495e 1.78 MB 3,743 16
836,600 836,600 000000000000000000027c57349e060967ddea169bca8be4c1a90a6b3f2c7a29 1.84 MB 2,832 23
836,599 836,599 000000000000000000005f0057c806ad71ad96cc398b40921d404ed51cfe511a 1.74 MB 3,628 24
836,598 836,598 0000000000000000000194aa37014d9d62959db907e01b7525e7b1688e1d595e 1.71 MB 3,760 19
836,597 836,597 00000000000000000001483d129d3befa46640b0da32c45c2fb3127e5e6daf56 1.49 MB 3,012 34
836,596 836,596 000000000000000000005a531ad7db1e6eedfa876022ffb5be3e001ab98bb4e4 1.63 MB 4,014 23
836,595 836,595 00000000000000000001b813fe10fb6db185d9a8ccf92541951044a3c92a2bbd 1.53 MB 3,727 26
Previous 10 blocks ↓
Total Size: 705.47 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: 2,699.90 GB sent, 247.46 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.