Memory Pool Memory Pool Refreshing

52,162 transactions
29.78 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
864,787 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,835 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,786 (236 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
864,550 864,550 00000000000000000000a7f472ec32a28cfdd4ca7d9ba8a6377f79ff18bae1a7 1.41 MB 5,199 4
864,549 864,549 00000000000000000001fedb9a3ddb3b92b0fd7d7a9296bdd7e008ff16d5adb2 1.47 MB 3,703 6
864,548 864,548 000000000000000000010db2df8b74f0f0ddfdffa2a72e5bc149fbf1958b2702 1.83 MB 5,078 1
864,547 864,547 00000000000000000000ba6b421a68d3ae508b99e10a3168270e31adcefaa1ad 1.70 MB 4,397 3
864,546 864,546 00000000000000000002663d5fd62c7d5bf64f1e04dc9a6ad4e8423cb2b00857 1.63 MB 4,910 3
864,545 864,545 00000000000000000002dc0017798f6af4f8c05e701858c192fd280b351a5927 1.76 MB 4,686 2
864,544 864,544 0000000000000000000306b24df0fb118bda21810cbabf88c759af60d3dfbaf5 1.50 MB 4,878 4
864,543 864,543 00000000000000000001847a92b19f165056f5858070f1004b1d31d066ff0daf 1.66 MB 4,793 2
864,542 864,542 00000000000000000001709efd2bdac6c74ca9610ff352d48712e62a38b0b2b9 1.61 MB 4,523 4
864,541 864,541 000000000000000000012303670d1e55715caefa18605df2dde76c51bbf6491d 1.53 MB 3,331 3
864,540 864,540 0000000000000000000148edcc37fe3f0c97d0ac9e0e1cc82258246f265cb433 1.43 MB 5,281 4
864,539 864,539 000000000000000000003b7021a60182556f221f0ee7204bac4c5785e662e8d4 1.52 MB 5,688 3
864,538 864,538 0000000000000000000016247d9acc6bc963d4b31d5feee6f09534131e6ae409 1.63 MB 4,945 2
864,537 864,537 00000000000000000000f24c82b2696cef5adcc20d1cc16f42e4e81c016b4ce2 1.65 MB 7,047 2
864,536 864,536 000000000000000000029004e05aa88800f664e31be3305233cbcbe873bc05b8 1.68 MB 4,632 3
864,535 864,535 0000000000000000000191c9ba0172d5dc92b793038062b4482ca56601da1b15 1.93 MB 3,331 2
864,534 864,534 000000000000000000032d2c597007c3cd4e0ade751babc94934e4ed46750c0c 1.48 MB 5,584 2
864,533 864,533 00000000000000000001506e706d2b9501036742e13e1a285507aaa018605153 1.60 MB 4,347 5
864,532 864,532 000000000000000000017bf9da4a77a5b0d297b0c843ad5ce4a49683c9d23d2c 1.58 MB 5,154 5
864,531 864,531 000000000000000000027ba0b7dfafe117b81a84ecde2d34bb1abdc39577eed3 1.47 MB 4,446 8
864,530 864,530 00000000000000000001ec3f868a022c083a60a2d3fff63b922ec094f335793f 1.76 MB 5,527 2
Previous 10 blocks ↓
Total Size: 689.51 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: 1,651.25 GB sent, 137.25 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.