Memory Pool Memory Pool Refreshing

7,909 transactions
2.80 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 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
902,713 000000000000000000023a040000000000000000000000000000000000000000 ago 1.00 vMB 2,869 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 902,712 (21,135 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
881,577 881,577 0000000000000000000060a62591b0ecec843d77da091e7a11e9692d0375d8ed 1.52 MB 3,273 5
881,576 881,576 000000000000000000026acc8291c8d5f8a3ececcfc9880ac203746aee80f4b4 1.84 MB 4,149 2
881,575 881,575 000000000000000000012afe9f040c41b8e11164b0c726e89b74e8ea361b2f65 1.84 MB 3,041 2
881,574 881,574 0000000000000000000094ed3385bfccf019a2b691f648f6d0f37f461b135be8 0.12 MB 214 3
881,573 881,573 0000000000000000000081833762aa96e86cabffafb19a661a4950e2ceb08203 1.91 MB 3,328 2
881,572 881,572 000000000000000000010f819ed6e7cf9275419f2db6d9ec8dbe1be641df69d4 1.86 MB 3,778 2
881,571 881,571 00000000000000000001e319652cc441200dbf8d4ff6ce8c041f2780106874db 1.69 MB 5,592 2
881,570 881,570 00000000000000000001ae2ac46f224c3fc7db60f9b78fb1063053d6ded87e84 1.79 MB 4,421 2
881,569 881,569 0000000000000000000114585b80f3841e04335ec8642bef153e2b89c85981b0 1.88 MB 4,107 2
881,568 881,568 00000000000000000001bd88789d506275df37f3fcf24473040e075ec304ed02 1.70 MB 4,810 2
881,567 881,567 000000000000000000007a7bbbd6a9fd0125c5437a5eece97d475f0d92cba2de 2.19 MB 4,329 1
881,566 881,566 000000000000000000013cfa9860ebef043b88c89b725c5ae092c3abb52b0551 1.84 MB 5,820 1
881,565 881,565 00000000000000000000eacc0857ce1b5f28b1e34ac003674addbf8464e39417 1.79 MB 3,001 4
881,564 881,564 00000000000000000001218c8f82c5f709018dc2881208bb1afd51c4eef882e1 1.81 MB 5,165 2
881,563 881,563 000000000000000000012e1505e9086881141defa8c1bc96f881ee743d0c293b 2.31 MB 4,900 1
881,562 881,562 00000000000000000000804dba7db85bdb31d99a39d20892340859451cbe2877 1.94 MB 2,827 3
881,561 881,561 00000000000000000000b850b8e2fcde6c1e51d0bc58beb6fbb07752a57b951a 1.63 MB 3,324 4
881,560 881,560 000000000000000000009fe19223b617b4109d9ab38d2e35259a1c990199b487 1.88 MB 2,365 2
881,559 881,559 0000000000000000000268734d6fd6ac153fe7cf9308f03d8b8f5578b281ba31 1.14 MB 1,838 2
881,558 881,558 00000000000000000000084c750aeb44491607d5c7ecc5586751c76a8ee161ad 1.49 MB 2,699 3
881,557 881,557 00000000000000000000a7d241cb9e1cd7f1444dd60df336fcdfc0fbf8a5f623 1.52 MB 3,250 5
Previous 10 blocks ↓
Total Size: 760.39 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: 896.44 GB sent, 48.33 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.