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Memory Pool

81,749 transactions
30.98 vMB
0.11549613 BTC
Random Selection Loading Transactions
Max Size: 185.38/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2f5aaef479a04876e37369f6742874425accc2f9418691e5755e05002651132f
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 89687960e9bfc42a4c3d465fe6d7a7542a1b0ffa3d97f3d7eb420bfd687221e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,424
Size: 1.00 vMB
Total Fees: 0.03292802 BTC
Feerates: 101.42 > 3.30 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (266,314 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
648,836 648,836 0000000000000000000772ee0a6048cad6134c7955b462b6359866fe77a75889 141 0.05/1.00 vMB 52
648,835 648,835 0000000000000000000a34fb7816747e8d0e09b535e5d07f70f60c690a64c17b 1,972 0.83/1.00 vMB 40
648,834 648,834 0000000000000000000907b21a586f47e65c9325fdb28f5e722fc29521c34c38 3,146 0.99/1.00 vMB 26
648,833 648,833 00000000000000000003d8c52e678132e9a813d1ee98552fddb26907a60343d4 2,516 1.00/1.00 vMB 48
648,832 648,832 00000000000000000007c67d73a1aea61c009b4e41cb8c971c634b367e33b209 2,261 1.00/1.00 vMB 37
648,831 648,831 00000000000000000000a08e0888ae0de9410e291bc9f3f1dc58fa63b048dab8 1,671 1.00/1.00 vMB 46
648,830 648,830 000000000000000000000e88568fde1c96c489d513cf90314e4bae244ad1100b 958 0.40/1.00 vMB 53
648,829 648,829 00000000000000000007cf837d6ff7286619b86dd8ad7f2290540b5ae022b7e9 1,905 0.72/1.00 vMB 17
648,828 648,828 0000000000000000000ab327ef453bc46de85195119398191162fceddc5b096b 2,172 1.00/1.00 vMB 12
648,827 648,827 0000000000000000000a091550053512518c0857323466ed77a3ffe8a7a34a64 1,829 1.00/1.00 vMB 55
648,826 648,826 0000000000000000000e5f2e352bff8e848a47f7fb27d51eb0f6ff78bfa1e2a7 2,449 1.00/1.00 vMB 71
648,825 648,825 00000000000000000002bae63840238ff0d067f05ccbec8cc9c7400cdc2a58ac 1,163 1.00/1.00 vMB 6
648,824 648,824 000000000000000000075dcc3eebfe77a239cabfc7a0bd08844abd06f5b75278 2,566 1.00/1.00 vMB 19
648,823 648,823 00000000000000000005ba976465a81ba25507b52dafb4c35ddf4b50946e55d5 2,114 1.00/1.00 vMB 62
648,822 648,822 0000000000000000000100f8ea861134b609c6686c220a54066e3cf1e40149b1 2,417 1.00/1.00 vMB 59
648,821 648,821 0000000000000000000f574506526f0ea5294c1b7cb00e98214b65d49a59889f 1,949 1.00/1.00 vMB 5
648,820 648,820 00000000000000000005248c0a7972bad222ea8e8d2f5b5230c15f2707cfbe1a 2,770 1.00/1.00 vMB 39
648,819 648,819 0000000000000000000fc1db628c90a68f9faf76830787abcbec2ba6b9524db1 2,661 1.00/1.00 vMB 8
648,818 648,818 00000000000000000002578193ba28618ca22ba474682c0aab005b965c6ec6a1 2,500 1.00/1.00 vMB 56
648,817 648,817 000000000000000000041559a0ef0147e89903fed3544adcf1b50e0fc3f0dd69 2,641 1.00/1.00 vMB 63
648,816 648,816 00000000000000000004cfe34e64a804f2790f8ee35fe441306860e71fadeb50 2,201 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.94 GB
    • Received: 16.33 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.