Memory Pool Memory Pool Refreshing

9,000 transactions
4.25 vMB
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
1 sats/vbyte 3
1 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
907,806 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,371 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,805 (626,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
281,491 281,491 000000000000000163e78874cd831e3a64d7c2f1d8197663d12555cbe75fc916 0.18 MB 317 39
281,490 281,490 0000000000000001975b6b95cb9694e3f610aa36a9a0e9f448ec385043e14475 0.10 MB 75 10
281,489 281,489 00000000000000022e9e7bcbaaf9d6caa8e6dfca40e40dfbab1f142243f3e658 0.07 MB 40 10
281,488 281,488 00000000000000000130504866c49e044bb5c119821bdd2cb18750cad3439036 0.06 MB 22 4
281,487 281,487 0000000000000000c9f6a5827771cf93ce2e2c89d3eeadc22afc0b6ea90353ae 0.10 MB 69 6
281,486 281,486 00000000000000022c36bc2dd6ff6cbf5088fb0378abe8275bdeca534e169991 0.16 MB 288 35
281,485 281,485 00000000000000006128da2ee0dc404cb8cd5f606af095dc758443755c6c7016 0.06 MB 26 6
281,484 281,484 00000000000000016e2c01c59cff100861775d919d75224a7c8a29ea18e4f293 0.10 MB 143 33
281,483 281,483 00000000000000024681b61578731b1af481ab492e85f9ee4ef1297e44a7d6c3 0.13 MB 167 22
281,482 281,482 00000000000000003c491202382df2b748c0fc500a82617ed7bcfb693c909d83 0.05 MB 146 36
281,481 281,481 00000000000000023f4f3fcb5f9895b899dd954b85820ea816ba596f6a9badea 0.05 MB 158 121
281,480 281,480 0000000000000001aeaa28c902583f6a03838d8f52b69949a8e35ef8389ee09b 0.12 MB 204 37
281,479 281,479 00000000000000014eaeb64586795055548f0c670b31654b66de84cceffd5b33 0.10 MB 210 36
281,478 281,478 0000000000000001038159ed837f0e4c5445ad16570b98d4fce8ea3474468b13 0.05 MB 24 7
281,477 281,477 0000000000000000f1608c4ffd2abd0b4fb7405b84015cb045d74e802dba24cf 0.35 MB 731 44
281,476 281,476 00000000000000009f326558a936c0627e77773a28d4e7b8799ca45eb1dd6144 0.04 MB 59 26
281,475 281,475 0000000000000000ea8348e884994732fc29939684a591aba4a29c7901116295 0.12 MB 206 32
281,474 281,474 000000000000000027779980be2601e368c80bf179a487cc9f20219b9b293b06 0.27 MB 607 50
281,473 281,473 00000000000000002d7bc9c9f8976f0251489fc7ef54a271df69a6914703bc37 0.34 MB 645 43
281,472 281,472 00000000000000019bb649fa7c1d44ee086afb6721fa92ddb0926506600d8325 0.25 MB 562 50
281,471 281,471 000000000000000190a2900f1a25c507a999fa11116f7bd0126618c1ebc4f5fb 0.10 MB 224 31
Previous 10 blocks ↓
Total Size: 769.17 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: 1,633.43 GB sent, 93.81 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.