Memory Pool Memory Pool Refreshing

52,950 transactions
19.64 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,906 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,628 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,905 (470,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,261 401,261 0000000000000000049574f29db049467937c41db1a6d5c9b1212eeff694c13c 0.93 MB 1,889 63
401,260 401,260 0000000000000000049a37fa2d5605ea33af0e0ed8f8a5f1d8b5805c3f4f7dd2 1.00 MB 2,069 47
401,259 401,259 000000000000000002f45a9abd599b01286fbe2d22ac2a1b2421b7262032a184 0.75 MB 1,572 53
401,258 401,258 000000000000000000e719d208a3eb2d859101bc1532d06bf6f18cf5fb75b359 0.93 MB 2,172 44
401,257 401,257 00000000000000000016c640982baee9242d5aa1381f791168ac6fda4b2211a7 1.00 MB 2,400 56
401,256 401,256 000000000000000005fcb53f778e7ba7f5f0ba978f1f4cba9e6882400d78239e 1.00 MB 645 61
401,255 401,255 0000000000000000018d10468ab88b6a04ef2d93a426ef60c511a25be223a07f 1.00 MB 681 73
401,254 401,254 000000000000000003c51eb015ffbf1584cce858bcda327dcaa2eb65e14939d2 1.00 MB 2,427 41
401,253 401,253 00000000000000000640f11d60ceec8bfa7bc5687249849935524541df73a3ee 0.99 MB 432 57
401,252 401,252 00000000000000000014cbbe80fc4e98cf6adfbae823ce2174429681c701ec11 1.00 MB 1,128 70
401,251 401,251 000000000000000000a4dd7dea7348bb61f2f9994372a13681e6a66aee847aa8 0.93 MB 1,101 42
401,250 401,250 000000000000000006c681420c7907bd117b629ef28c1531503e9e4da400b57f 0.93 MB 1,371 57
401,249 401,249 000000000000000006dd2f66bcfce0d9a9a654e48ff99b1d65e057594f650401 1.00 MB 186 51
401,248 401,248 0000000000000000027c8a1458a4075d865a7b9b50b2889a46d8713e749bb7e8 0.91 MB 2,363 100
401,247 401,247 000000000000000001476225cffd6c357cd6ca1dc35b46d3ffd2c077d9ada0e1 1.00 MB 1,395 79
401,246 401,246 0000000000000000034a60c3abcf17071df2f337bfeba5db2d71c5cf6a2193c3 1.00 MB 2,331 52
401,245 401,245 000000000000000002b894e8d9f9bf16758848dd997a48c87baa8e736ce21a4c 0.93 MB 2,725 70
401,244 401,244 000000000000000002e03ddbcbf6b77f1281399b63a77a4f6a60d3e024d21e37 0.99 MB 2,400 108
401,243 401,243 0000000000000000023929461ba1904ad2be47156a433e85f783acb01a6b385f 0.93 MB 2,180 59
401,242 401,242 00000000000000000155cfb0cb62ae57210ae5ad0df5eae977995e9cbd6c8a96 1.00 MB 1,976 41
401,241 401,241 0000000000000000027cac23d620c53ef98c0f75032732f9557447fec44df3d9 0.99 MB 1,006 26
Previous 10 blocks ↓
Total Size: 703.03 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: 2,580.70 GB sent, 231.62 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.