Memory Pool Memory Pool Refreshing

47,792 transactions
22.61 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,701 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,458 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,700 (469,170 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,530 400,530 000000000000000004bc71c5d7c6484244a923fd8e68c7e522df57d51237b6de 0.93 MB 2,107 35
400,529 400,529 000000000000000005546234d8de804c3997fd7e83094c24c235fbb9ce2db8e7 0.00 MB 2 0
400,528 400,528 0000000000000000022a32c66b71e8945d45c5bfe7906e367bc0f87266b136cd 1.00 MB 2,473 52
400,527 400,527 0000000000000000069051db457a42cb6dc7a84ce95cf75a9348d43955730133 0.98 MB 2,173 35
400,526 400,526 00000000000000000679cf0924f9cad7982366832db6c106ff51c2cb653b27e0 1.00 MB 2,005 33
400,525 400,525 00000000000000000553604c3ae7b1de71c758b819696423c8de0997d0d5e40b 1.00 MB 2,224 35
400,524 400,524 000000000000000006ac60cf85e24dedd40bf0e68a25b9cc2ebe0966cb30d42c 0.98 MB 3,329 43
400,523 400,523 000000000000000005952d64230ea86f2393c5a883570d8ebf381d001b5477f9 1.00 MB 2,160 78
400,522 400,522 0000000000000000016b9b9b3c562f8693be23c026748c87529d4d3a2a5a1202 0.98 MB 1,322 22
400,521 400,521 0000000000000000001341ae238c6262fd85e1bb0622ab5e8afbb5d51d21c8e6 1.00 MB 2,407 47
400,520 400,520 0000000000000000064d87bb2ad6326e96ec29628e0a2961c34c50ae2df7d6d5 1.00 MB 2,528 46
400,519 400,519 000000000000000005dcc63df80c5f0f58567f6ef301fa6bed78bdadfcd0b230 0.98 MB 2,363 51
400,518 400,518 000000000000000004fa4dc5370134c6d6aaa3f81f4e8b3be5790d7611832798 0.93 MB 2,101 42
400,517 400,517 0000000000000000030ffb545b15990d745b0df3e4f08cc86ad23ee90990e658 0.93 MB 1,451 27
400,516 400,516 000000000000000003aaf34e478de83d74c0ccdee889355400664c9bdc090049 0.99 MB 574 15
400,515 400,515 0000000000000000060a66c1b23143230d8d4333a2dfd994be96632bc306ec3b 0.98 MB 908 20
400,514 400,514 0000000000000000011edd1762bfcdf7b0c59247a45ac7448b6f8c8c6989fa90 0.93 MB 1,583 32
400,513 400,513 00000000000000000027a148d756a2972336ef56a0150d391cd2ed727e50aeb1 1.00 MB 1,978 48
400,512 400,512 000000000000000001249e05649026a590504f1cd2770fcb7b7ebb9e5c21bb74 0.93 MB 1,030 25
400,511 400,511 000000000000000006962b6dbd10bebb5362550eb9e6563ee3962f2ef57b0fc0 1.00 MB 992 21
400,510 400,510 00000000000000000393a8854eea621ca1d5de3c5ccb9bef5324fadf980edf55 1.00 MB 1,503 26
Previous 10 blocks ↓
Total Size: 698.90 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: 2,102.11 GB sent, 203.31 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.