Memory Pool Memory Pool Refreshing

14,214 transactions
4.51 vMB
Show Random Selection Loading Transactions
Max Size: 27/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,719 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 4,194 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,718 (90,450 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
817,268 817,268 0000000000000000000414e3ad443be2a32882b9e8ab682565e0b860aae8a770 1.57 MB 3,027 171
817,267 817,267 000000000000000000012e50c79a47741a1b91f1997de21e3c825374b6fbc35a 1.75 MB 4,496 81
817,266 817,266 000000000000000000005e80b99f3b438e11a372bda6d9606904e55539b66b41 1.68 MB 3,991 102
817,265 817,265 00000000000000000002aad410e38dea8d5930515c18a006b22ab072bbb1cc65 1.78 MB 4,553 73
817,264 817,264 000000000000000000033dd259b0ef4ad4e54f3369bd74668bd9c0da14c9a707 1.74 MB 4,519 104
817,263 817,263 000000000000000000002515ffd9357e8eddf5e856435a9d019462265c8613ff 1.57 MB 3,398 79
817,262 817,262 0000000000000000000306d51d7b8022338bf79bdb7ebb3bfc54a3d3ddec4472 1.67 MB 3,984 92
817,261 817,261 00000000000000000002c3046c9ae40f67df50a47036aad351b135257223c68c 1.51 MB 3,203 152
817,260 817,260 0000000000000000000294f761af7b078d32629282007fabb1b9e25fe693858e 1.60 MB 3,803 84
817,259 817,259 000000000000000000030e9b051d1cae940943d8cad93974116a74000f332654 1.48 MB 3,048 75
817,258 817,258 00000000000000000001281db838e3e4b83bf376d8bf67c75bac0a2cdbbc2b41 1.64 MB 3,776 102
817,257 817,257 00000000000000000003ad8be2e9ad5a2402c92989639e23e968eb75b6651c3b 1.74 MB 4,328 84
817,256 817,256 00000000000000000003bc61669e77f7b541731e90d214d598d39c7db8b6ecff 1.61 MB 3,467 111
817,255 817,255 00000000000000000003a4a759ccb3dfba2b62f0e6ed06cbabac425b0bdf0bf1 1.58 MB 3,772 115
817,254 817,254 000000000000000000011b4f507f6f6d911e64de03e2c85b89e2dad223a61c7f 1.70 MB 4,382 91
817,253 817,253 00000000000000000001c4e8507f641c7a7e0c2163fa78851477fdfa56273ff9 1.63 MB 4,034 113
817,252 817,252 00000000000000000000996649dc2791391082a3d4187aca55078680d4712ba4 1.78 MB 4,749 111
817,251 817,251 000000000000000000036061c227a69ea9ef8cd4459b4992982c989eb5f5591a 1.78 MB 4,835 89
817,250 817,250 00000000000000000003609518a8c5567bb55f7ebec9747610a8e38e8597d9b3 1.74 MB 4,546 101
817,249 817,249 00000000000000000004547c2174b054410e88caf924977d84bc2257a61b8e30 1.59 MB 3,645 135
817,248 817,248 000000000000000000039683b9debd7321820d62eccac382ed2dab2b51597805 1.71 MB 4,316 114
Previous 10 blocks ↓
Total Size: 769.02 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,622.95 GB sent, 92.96 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.