Memory Pool Memory Pool Refreshing

25,844 transactions
33.95 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,104 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,479 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,103 (172,467 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
689,636 689,636 00000000000000000005972baadb21cc5c4963d774dc52e2ff51140da6fcf0f2 1.68 MB 1,950 38
689,635 689,635 000000000000000000019ec41988a51ba4c4f06ded17ba8de0beaa37134fc0f1 1.23 MB 1,592 23
689,634 689,634 00000000000000000002a342d4db89f980f7a084aa056c7e907308e486d7464d 1.38 MB 1,975 15
689,633 689,633 00000000000000000013672e9f1297bf2a8a0c678cada92e21edb2772ef92c9c 1.36 MB 2,423 62
689,632 689,632 00000000000000000007019b2b8d4bc15da57234cdb1eb789f1a8a115bc3d7e2 1.23 MB 755 35
689,631 689,631 0000000000000000000835e53bd23daa0cfaac6bcfbaf764252b088189a3e249 1.45 MB 782 26
689,630 689,630 00000000000000000003a9cb5eaa412423d014900afd665e4fa6c37b8edbb7a7 1.47 MB 2,129 16
689,629 689,629 00000000000000000002f8d85aab42652987987f34829f927dd6bac3e375a707 1.56 MB 2,053 33
689,628 689,628 000000000000000000057d373397b00d420bd258321241feadb320657c024582 1.48 MB 1,791 46
689,627 689,627 00000000000000000004fd91d281f965f8dd9a5f9257d9ed543560f6754fead2 1.39 MB 2,879 82
689,626 689,626 0000000000000000001271042f462bb97795422f943892ca852ebf4c7d24a778 1.23 MB 1,977 81
689,625 689,625 0000000000000000000f15fb75dc2aad4c746e35ce22c1efa4dc3675b4393510 1.46 MB 2,892 95
689,624 689,624 0000000000000000001026bade8bd2f64143ed4a2722ba0f792741a5d5055b6c 1.33 MB 2,974 94
689,623 689,623 0000000000000000000761c150e65e8f17644a2185f36a355f1b472dbc1d53e9 1.24 MB 1,260 91
689,622 689,622 0000000000000000001207e96ac34ba78ab6cd0680b9cfe2c66804f48777759e 1.66 MB 338 2
689,621 689,621 000000000000000000021a64d24cdcbfda8c05793ba6038da4b7826100858db2 1.94 MB 1,111 20
689,620 689,620 0000000000000000000dceb91624b04bd79fbae47283b58a3026e668b6e05335 1.95 MB 1,196 18
689,619 689,619 00000000000000000004fb94b9e016b8574a84e9f0473abde3c8475ae152c8fc 1.64 MB 1,846 30
689,618 689,618 00000000000000000005f1788a127016a0c010cf6db9ced154fc08384561d5ee 1.19 MB 933 19
689,617 689,617 00000000000000000011a1ef1c400a761cb573abe60f0d7318cf7931013e699f 1.47 MB 1,780 9
689,616 689,616 000000000000000000091de57eed27f09004a7071259e2798dfeeea50e58fc62 1.15 MB 992 15
Previous 10 blocks ↓
Total Size: 684.36 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: 1,336.97 GB sent, 100.69 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.