Memory Pool Memory Pool Refreshing

69,038 transactions
26.56 vMB
Show Random Selection Loading Transactions
Max Size: 158/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,869 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,951 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,868 (242,899 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
628,969 628,969 0000000000000000000e2171bb0fa5bf011d875df2e3bdcf2d22a11de21b8d9e 1.32 MB 3,019 51
628,968 628,968 0000000000000000000e14b8fc83657f1d4cd4f7dc54bd92a8a3f4234ed7b2fc 1.11 MB 1,037 18
628,967 628,967 00000000000000000000fdefd2cbfaa2c667fa948429d1abd7a90e9a6eced853 1.31 MB 2,039 53
628,966 628,966 0000000000000000000c8be9c89da14371256936857588d8f92cabd69d61becd 1.18 MB 1,700 42
628,965 628,965 0000000000000000000030e7d522edbd30ddb6ee4b97cab8481733f394c2ab4c 1.08 MB 752 13
628,964 628,964 000000000000000000099f5bb56f3d73f930102760997d49c1269a322204f128 1.02 MB 671 2
628,963 628,963 00000000000000000000aa83b488f811b122b9bfec8dec35cf33620ad1e8b845 1.30 MB 3,253 60
628,962 628,962 000000000000000000105b67fc92297c06aa2cd790dce6c53779a941c77c02e3 1.25 MB 2,869 56
628,961 628,961 0000000000000000000d103d9255b9df330e26cce6c56101dc041f6f8617c4ac 1.17 MB 2,061 35
628,960 628,960 0000000000000000000f216d624117fa6046d52c6cf47d1c41a389495166cb76 1.22 MB 2,475 41
628,959 628,959 000000000000000000057d3d9322f49f645e8db809516de9184561f6218d4144 1.27 MB 2,867 54
628,958 628,958 0000000000000000000d100591bdb69059a136f1e7f918c25fd14f6d8b4c2e19 1.05 MB 536 8
628,957 628,957 0000000000000000000e57c999d5287e937958c16f2b6000c87ca7548cb73b67 1.07 MB 1,481 10
628,956 628,956 0000000000000000000c6b490fdae1cd72006c81c1eaa56882796d35ec136ab8 1.25 MB 2,126 71
628,955 628,955 0000000000000000000e24e6c861325d8c86823ae83343a38a95dd6f7c975b20 1.55 MB 988 2
628,954 628,954 000000000000000000029796690bc1a2e31bbb65314620acab1f795db9980517 1.31 MB 2,632 50
628,953 628,953 00000000000000000002f7d750d5ab452301d172eb4a6c21cbde6d173d78ca60 1.13 MB 1,523 25
628,952 628,952 0000000000000000000dd655cbfda7fe865f5cb4bb8e0522e27c8df4cb826b2d 1.25 MB 2,601 12
628,951 628,951 00000000000000000007043901652914d2590d751957d806ce710b7ead83741a 1.16 MB 1,979 25
628,950 628,950 000000000000000000023ef6363f73fc1c1983628d187a0687373ad3e3d0e0c3 1.21 MB 2,065 37
628,949 628,949 00000000000000000010dddb40b2e2ea28e1a72951bbb042fdf5c8cebb4e2e53 1.22 MB 2,767 40
Previous 10 blocks ↓
Total Size: 702.96 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: 2,578.94 GB sent, 231.25 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.