Memory Pool Memory Pool Refreshing

60,177 transactions
31.06 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,837 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,705 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,836 (28,027 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
841,809 841,809 000000000000000000001f9e8152078d6498a3bc096a2171d58c9e09c95f8767 1.62 MB 3,023 35
841,808 841,808 00000000000000000001dae9cab0c90428c0778bf5cd56af60d7d62e8638afe2 1.49 MB 2,765 61
841,807 841,807 00000000000000000002cde8a59cbf2c38aef5b28d4f5bf5253906b12381496f 1.61 MB 3,187 37
841,806 841,806 0000000000000000000017ccf89d9fe5cbb82259edce98577df682925403adb8 1.52 MB 2,867 51
841,805 841,805 0000000000000000000150b2e0c6e20c1c81109aca2bbe8776f7adb75b7c7251 1.64 MB 2,434 29
841,804 841,804 00000000000000000001147033fb6d12ecbca92ef8ca437b907f7177fc870f81 1.69 MB 2,842 30
841,803 841,803 000000000000000000002f608af781daedca863c8d816663ed86432c1a873e92 1.68 MB 2,589 26
841,802 841,802 00000000000000000000153de60675b71e6c6373202d429b5decc038e67ab540 1.62 MB 2,646 47
841,801 841,801 00000000000000000001d91c81062feeb388175b9e0c4b1bbc464ccbfbf7b523 1.71 MB 3,327 34
841,800 841,800 00000000000000000001f40b12e1505eacec83859405290be06e98cd58eac330 1.52 MB 4,969 34
841,799 841,799 00000000000000000000def5aba47907a66ce33cea5e61f419c5ba9e9ec9ff3e 1.44 MB 4,460 49
841,798 841,798 000000000000000000026553d862668b43773a6a8613a1ab74b3fa136ddf0b46 1.54 MB 3,597 26
841,797 841,797 0000000000000000000090fd08701e66bc7a97ee93a06445fd80d99045527280 1.56 MB 3,264 38
841,796 841,796 00000000000000000002b394db7978a67dc2b0c62299e17bb6a76e42525972b6 1.54 MB 4,236 18
841,795 841,795 00000000000000000001905bfb8aebb4ec61e5435dd02ec925c68e4fbf9b4f89 1.48 MB 2,751 24
841,794 841,794 000000000000000000019c62ba1fe0641f8afb2e7799185417bb9b2dfb4edbe4 1.56 MB 3,509 39
841,793 841,793 00000000000000000000f5f066c9afa349da32bc5b593b40a3ad49ac3ff54b1a 1.56 MB 3,003 27
841,792 841,792 000000000000000000012693b6f18759e92b1fe5f6f8edfddde9dd0e5be7ee20 1.62 MB 2,785 33
841,791 841,791 000000000000000000002d5db4a0ce5bd3f83819fcb355f3080669a4c7f8f4df 1.52 MB 5,323 21
841,790 841,790 000000000000000000017e023e453cc4732f4df2a961680b8b1732bcdccc0204 1.57 MB 3,832 23
841,789 841,789 0000000000000000000053f4c23912bf8e1403bafa6ba8a133558eeda04b62f9 1.60 MB 4,397 26
Previous 10 blocks ↓
Total Size: 699.15 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: 2,112.63 GB sent, 204.93 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.