Memory Pool Memory Pool Refreshing

19,855 transactions
22.62 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,560 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,796 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,559 (23,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
853,062 853,062 00000000000000000000442e3b837bb61c803556496e4c45a8710e9a3b9c154d 1.48 MB 4,259 4
853,061 853,061 000000000000000000018836cdf5c100e801cfa3ca9bdefde5ed603bccf6aa80 1.50 MB 4,136 7
853,060 853,060 00000000000000000001010ca40697b9386087146ed27703010c69acc7501b3d 1.59 MB 4,237 10
853,059 853,059 00000000000000000002b2e3bdedbd1d16673704a25d978de844fe8569ba4372 1.52 MB 3,545 13
853,058 853,058 000000000000000000001831fbf3f6c0bf22606ccd998a38327971036024a0f4 1.64 MB 6,262 4
853,057 853,057 000000000000000000027d113fbe53fc9404b024d583d07c925833635ecc58d8 1.55 MB 7,097 4
853,056 853,056 00000000000000000000c6e00b42ea047d330b922e3522263c9b846838504e5e 1.51 MB 7,122 4
853,055 853,055 0000000000000000000257ee1cfa08043c6b166a6111df2dc4946d5aa4573324 1.58 MB 6,376 4
853,054 853,054 00000000000000000000484d6167b3e2b1a14c1af56b54c3e442b1539209bf82 1.57 MB 3,906 5
853,053 853,053 000000000000000000003383ff962d786503dd9b60ceacb07c62b02877140e8f 1.43 MB 3,396 8
853,052 853,052 00000000000000000002510f0b5e8d1ccccbdf598b3ea10747b8654ad5f35012 1.48 MB 3,116 7
853,051 853,051 ⇆ 00000000000000000000a9c6b6fef5d8aeb80a271cadf3915290971264cf3f4b 1.49 MB 6,917 4
853,050 853,050 0000000000000000000191c88c720a6494b999c614749d6f708be3ee2820c90f 1.58 MB 5,919 4
853,049 853,049 000000000000000000024dc52024d1ba8cf320b07be7227c3cad1fa28d33663d 1.53 MB 6,125 5
853,048 853,048 000000000000000000014294213e23641485f9baa3ffa5109f657bdd62450ba4 1.60 MB 7,840 3
853,047 853,047 0000000000000000000203b3e66a0764829310b457d5a682e76b009de84014e8 1.53 MB 7,308 4
853,046 853,046 000000000000000000009b3f8c6cda293bcdbad99ea0ec18859031e611e10e7c 1.54 MB 4,321 6
853,045 853,045 000000000000000000008cc692fabc1f0c88a40ab35a81e97a0e9f0473e8a0e1 1.49 MB 4,899 6
853,044 853,044 00000000000000000002c44b137d347228d17bd39a75aaa08285b41858eb435b 1.47 MB 4,218 5
853,043 853,043 00000000000000000000580d08acda3348187c02e2084295154858eec86418c9 1.17 MB 1,937 5
853,042 853,042 00000000000000000002e93b313d58e7b25312ce78737445f88f149e5de921e5 1.04 MB 473 4
Previous 10 blocks ↓
Total Size: 711.51 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 822.17 GB sent, 21.36 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.