Memory Pool Memory Pool Refreshing

67,922 transactions
31.45 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,869 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,802 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,868 (682,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
187,043 187,043 000000000000057258a62e47665421c0698468b9f37166babefdd9f6ef9bceaa 0.03 MB 58 226
187,042 187,042 00000000000005721d67f7f4fcf862698e290bd3ea4cf56b705d9c6b107d396a 0.01 MB 26 72
187,041 187,041 000000000000059cd3a9bfa3e5b30df7bd714122847953c13540f98cfadd7b8b 0.01 MB 35 66
187,040 187,040 000000000000033f35c81aad30b3fe631a91288038b0c24c50a5f84c1e646f65 0.02 MB 45 129
187,039 187,039 0000000000000411f7cff2a671c4967fff6f0e572f49637681c48a4db9d37bde 0.02 MB 31 108
187,038 187,038 000000000000013c68ac821673b1b67f7173f43877240c8e2b880cd0f641c297 0.03 MB 56 199
187,037 187,037 00000000000006715f29a210148dde000b8f6e97ce838569faf9e9e75d0d0793 0.06 MB 112 145
187,036 187,036 0000000000000168d3ebbd4cfef442e2295506cc560387d8744c4f21a66357ae 0.03 MB 81 57
187,035 187,035 00000000000001557461c4f02f0629d88c4b0a4d58edd5232f182f670a9f7706 0.10 MB 204 106
187,034 187,034 00000000000007291327680e09b8c375df081eb5516b7004866ba7b96eeb621f 0.11 MB 196 95
187,033 187,033 000000000000017c6c349f8ac8958faa06aac14b15969f7e22dd776a1ac5051a 0.07 MB 240 39
187,032 187,032 0000000000000090b230f1f931884da123e8094146be61cdcbc3585631276e24 0.00 MB 11 15
187,031 187,031 0000000000000776b45e9ce43df1ef9e8984395fbf35b18338a2539420b93a06 0.12 MB 347 140
187,030 187,030 00000000000003c4bf2ece708f553f86a04948794c98dc782e5fb3c3c7c720b5 0.05 MB 109 80
187,029 187,029 00000000000002f89a8dd6129f831dc087f0eef0445e73a5ba98273bbe031bf8 0.01 MB 32 120
187,028 187,028 00000000000006dc391b7f4a32073b0cee17e307c806a8e7bc3f5d955cb63f14 0.04 MB 68 90
187,027 187,027 000000000000067e242048612616e5234844f05e56c40ae4f58d5f6197b04c11 0.00 MB 13 56
187,026 187,026 00000000000008e1dd0ae52e3431714848a8776dcdbf3651ed8afb6658f7205d 0.05 MB 119 129
187,025 187,025 0000000000000786b33e19f4bf87d8168588130b8c19613eac45ba2f5f3d8277 0.06 MB 125 109
187,024 187,024 0000000000000050e4914b2c3f6fa6691c3e9e1ec0862ca6d32ec9e6c506b7ee 0.00 MB 11 343
187,023 187,023 00000000000003de75ebe2e628a90f645169a8eacf2dafdeeafa0dfcb7225098 0.09 MB 160 100
Previous 10 blocks ↓
Total Size: 699.21 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: 2,135.16 GB sent, 205.26 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.