Memory Pool Memory Pool Refreshing

56,645 transactions
26.87 vMB
Show Random Selection Loading Transactions
Max Size: 165/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,776 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,432 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,775 (188,253 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,522 681,522 00000000000000000005fb1a438a88bccf0078a893fcd9da62316b51d1492746 1.68 MB 695 15
681,521 681,521 0000000000000000000504f79236c4c8cbfee36d23250d3e4b741f0866578586 1.58 MB 678 8
681,520 681,520 00000000000000000000a62dbd00aac10221e14ee31e4ccf0f69b5992ef2dc09 1.59 MB 878 14
681,519 681,519 0000000000000000000c0b575b54782ac1233b52167a4360b387a92aad6d5c36 1.59 MB 1,441 13
681,518 681,518 00000000000000000005eab3ba707a8145dc9be284fc9389d6136b37e35996f3 1.43 MB 1,308 27
681,517 681,517 0000000000000000000c47856a072e7acccd8068343640d9cd4c21ebc915e72f 1.61 MB 569 9
681,516 681,516 000000000000000000038dda83cc4847f41132dc03e36eb59e854a1bbe3c300b 0.00 MB 1 0
681,515 681,515 00000000000000000004abe912cf545a36938f858054f294358bc0710853e40e 1.73 MB 849 20
681,514 681,514 0000000000000000000da4b8f0c5e9f51144a6eb543be09c362f79cf43b6fa8d 1.79 MB 985 27
681,513 681,513 0000000000000000000b4293e2d83ca4114d9bd34d033072c65a27e58afeaaab 1.86 MB 112 8
681,512 681,512 00000000000000000001bedb5cb4fb998e1591e57e29469fc6fb951cc6f5e987 1.58 MB 1,518 39
681,511 681,511 000000000000000000081f4334b74c2fa983587225a3e4a9122317eb51af3e41 1.51 MB 1,730 20
681,510 681,510 00000000000000000001f46c05f3cf9d7429d951bedf521e0290a41333974261 1.15 MB 1,235 134
681,509 681,509 0000000000000000000c995b58861caeb8b0c12db4efb797eed981a7023617b2 1.79 MB 621 17
681,508 681,508 0000000000000000000a915ad0efb7f557199046e5611dd90883e1b0cb0efb52 1.64 MB 1,110 38
681,507 681,507 0000000000000000000d0f8c13060604318018fee14383c3df4f76f81560fc21 1.49 MB 2,001 59
681,506 681,506 00000000000000000003843c567ce4f58f092c47a65f7487ab4804e0deabe2f7 1.71 MB 451 15
681,505 681,505 000000000000000000097f5438a28afba9a32966baabf36c6e6a752e81b09e14 1.79 MB 479 16
681,504 681,504 0000000000000000000d958899bbaa17f65de16988dc0b03b14150cf2b8e43f2 1.83 MB 198 10
681,503 681,503 0000000000000000000543e980abaca12b55ff4c6e9d4e53183293b74898c71d 1.65 MB 1,190 41
681,502 681,502 000000000000000000048956817fce84d9d8ab43ade47f56bba883545f8d2c62 1.57 MB 1,319 44
Previous 10 blocks ↓
Total Size: 699.04 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: 2,107.37 GB sent, 204.24 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.