Memory Pool Memory Pool Refreshing

60,809 transactions
25.11 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,877 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,936 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,876 (223,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,831 648,831 00000000000000000000a08e0888ae0de9410e291bc9f3f1dc58fa63b048dab8 1.45 MB 1,671 46
648,830 648,830 000000000000000000000e88568fde1c96c489d513cf90314e4bae244ad1100b 0.56 MB 958 53
648,829 648,829 00000000000000000007cf837d6ff7286619b86dd8ad7f2290540b5ae022b7e9 0.92 MB 1,905 17
648,828 648,828 0000000000000000000ab327ef453bc46de85195119398191162fceddc5b096b 1.23 MB 2,172 12
648,827 648,827 0000000000000000000a091550053512518c0857323466ed77a3ffe8a7a34a64 1.24 MB 1,829 55
648,826 648,826 0000000000000000000e5f2e352bff8e848a47f7fb27d51eb0f6ff78bfa1e2a7 1.39 MB 2,449 71
648,825 648,825 00000000000000000002bae63840238ff0d067f05ccbec8cc9c7400cdc2a58ac 1.52 MB 1,163 6
648,824 648,824 000000000000000000075dcc3eebfe77a239cabfc7a0bd08844abd06f5b75278 1.25 MB 2,566 19
648,823 648,823 00000000000000000005ba976465a81ba25507b52dafb4c35ddf4b50946e55d5 1.37 MB 2,114 62
648,822 648,822 0000000000000000000100f8ea861134b609c6686c220a54066e3cf1e40149b1 1.36 MB 2,417 59
648,821 648,821 0000000000000000000f574506526f0ea5294c1b7cb00e98214b65d49a59889f 1.36 MB 1,949 5
648,820 648,820 00000000000000000005248c0a7972bad222ea8e8d2f5b5230c15f2707cfbe1a 1.23 MB 2,770 39
648,819 648,819 0000000000000000000fc1db628c90a68f9faf76830787abcbec2ba6b9524db1 1.16 MB 2,661 8
648,818 648,818 00000000000000000002578193ba28618ca22ba474682c0aab005b965c6ec6a1 1.37 MB 2,500 56
648,817 648,817 000000000000000000041559a0ef0147e89903fed3544adcf1b50e0fc3f0dd69 1.38 MB 2,641 63
648,816 648,816 00000000000000000004cfe34e64a804f2790f8ee35fe441306860e71fadeb50 1.36 MB 2,201 65
648,815 648,815 00000000000000000002c22a83059fbdc37dbe7a1f045575c425282634894b94 1.21 MB 1,868 69
648,814 648,814 0000000000000000000fa16ce37bd6a4ea4e2a42a5c6782e99958102310ccdb7 1.32 MB 2,581 55
648,813 648,813 0000000000000000000cc3fa44fdae8193e543e2277926c82c47e255b5fa4e89 1.49 MB 1,335 9
648,812 648,812 0000000000000000000a5d1616007df3483e6ec146bd245c503fff312e8ac331 1.29 MB 2,864 57
648,811 648,811 00000000000000000002da6034f2c836fb766f7bd1f4e889ea9a82645445f9e4 1.79 MB 456 2
Previous 10 blocks ↓
Total Size: 702.97 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: 2,579.60 GB sent, 231.34 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.