Memory Pool Memory Pool Refreshing

49,706 transactions
20.28 vMB
Show Random Selection Loading Transactions
Max Size: 116/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,966 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,412 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,965 (260,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
611,021 611,021 0000000000000000000bf1160ab38eb00c20b1fd87ff3f93949b2bf3073ad699 0.76 MB 1,961 15
611,020 611,020 00000000000000000008081f3c4d0dba8e8b680be9d6adf517477b621d58085f 0.15 MB 388 23
611,019 611,019 00000000000000000012d645a25a716dae16247be90e714afbde1ecc81646462 1.17 MB 3,241 9
611,018 611,018 00000000000000000008976e15ac94ea4cb70294446311549efb3fa14053448c 0.27 MB 737 10
611,017 611,017 0000000000000000000d3cecf3f9c67533918a9c5953b23f962bb2956cdea92f 0.03 MB 77 10
611,016 611,016 0000000000000000000315aaf989818cdcb5cfca6df16359ce9206d0f571a44f 0.45 MB 1,156 10
611,015 611,015 000000000000000000105aa14151c61e5c95a4b1bfaba52efd5fa72e0521cff7 0.51 MB 1,285 10
611,014 611,014 000000000000000000061969db1ba24a07d32299890d37e1dd9a4ae5792a320a 0.88 MB 2,158 11
611,013 611,013 0000000000000000000bf808db5257dad59cf6edc6bab24542996b61ac0dd3b7 0.16 MB 477 10
611,012 611,012 000000000000000000063b8b18fd4059ac7405e73a54b1f4919c105aa210b3c8 1.28 MB 2,908 6
611,011 611,011 000000000000000000111b95816785c59708fab628e2f81a0e2ddbea7ea967e2 1.39 MB 2,999 15
611,010 611,010 000000000000000000133c8e6202535e197fb19bf13ce146112a4e9e81f7eb4d 0.27 MB 534 9
611,009 611,009 000000000000000000066377ad2528f7953c5b14597adfbb1fd04ca934169e29 0.46 MB 1,278 12
611,008 611,008 0000000000000000000b5dbea3c1512e648047268b97ace542a665f0c2abd63a 0.05 MB 134 17
611,007 611,007 000000000000000000079ef7903609947f134f1531ef26bf82233128dfcad8dc 0.74 MB 1,761 2
611,006 611,006 0000000000000000001392c79494b51f68567158b8e686372079d170e4383660 1.51 MB 2,416 15
611,005 611,005 00000000000000000006801064c53683a691a0fa8fb948bb1ef0caada50ad25d 0.08 MB 223 9
611,004 611,004 0000000000000000000fa7e804acb141c3d387e205dd3a383fa34606a1189a23 0.24 MB 612 12
611,003 611,003 00000000000000000007f1395f6d3e97dd743fee7ff1fe7a2e65cb415bada284 1.21 MB 2,862 7
611,002 611,002 00000000000000000002c1d63245d3f9ca87986fc1f235881d5182b3d273c3a9 1.35 MB 2,703 10
611,001 611,001 0000000000000000001312d6a74001ab20ad3ccbc0717239d3e41b398c668674 1.49 MB 2,485 17
Previous 10 blocks ↓
Total Size: 703.14 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: 2,582.83 GB sent, 232.26 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.