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Memory Pool

81,845 transactions
30.41 vMB
0.12063074 BTC
Random Selection Loading Transactions
Max Size: 183.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d8bce9d769a8291941e42a9407f276c9126d3b32d48351bfaf37d0bd8eeff563
Version 20000000
Previous Block 00000000000000000000f924cf5022dab74d96145383ec21fa5a02b0a126c621
Merkle Root 2cc4855205e01d4c7ee8b084555459f593642d5e59d9673e9002730819af0f73
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,404
Size: 1.00 vMB
Total Fees: 0.04366671 BTC
Feerates: 502.62 > 4.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,124 (94,856 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,268 820,268 000000000000000000011648e38dffb71b38aefe7683ce79f6ff299125a3fb4c 3,532 1.00/1.00 vMB 86
820,267 820,267 0000000000000000000014369cc36413bae798ec01586ee3776847dbbbb2edd3 3,572 1.00/1.00 vMB 182
820,266 820,266 00000000000000000002063fb5808f12c1976d83857cb2ad54e5a4ef42c2b480 3,343 1.00/1.00 vMB 117
820,265 820,265 0000000000000000000390d9fb23de5590f4e3dd52e819a3738f2a113d38659c 3,564 1.00/1.00 vMB 91
820,264 820,264 00000000000000000001ab57f520b3b065dcefffc1d81a79c4c7f032269dffb7 3,650 1.00/1.00 vMB 95
820,263 820,263 000000000000000000024005b87b9e585fb169c1986b5f369fd6905616673b75 2,850 1.00/1.00 vMB 156
820,262 820,262 000000000000000000000ae9e5555b64eef7b4c3060f30efc8364c5d7a60d80b 3,094 1.00/1.00 vMB 108
820,261 820,261 00000000000000000001efc8418d0de6fb71175544e79d9f0bc0027c11e48f5a 3,876 1.00/1.00 vMB 65
820,260 820,260 000000000000000000038f54202645bae65b3361affe0fdaf118dd7f86a04f45 3,024 1.00/1.00 vMB 96
820,259 820,259 00000000000000000001a201252f86f2bf96eb7fa40f210d0f333cb2891f6a22 3,754 1.00/1.00 vMB 112
820,258 820,258 0000000000000000000280170a30eb4fd26d169a434823dda421c7608db5d868 3,484 1.00/1.00 vMB 101
820,257 820,257 00000000000000000003065a01cd0b034e16cf0b06d75e89171e175ffdea3e04 3,317 1.00/1.00 vMB 116
820,256 820,256 000000000000000000003bf24b3211e16e7b278ceaad93169672aea53b898dad 3,849 1.00/1.00 vMB 202
820,255 820,255 0000000000000000000389bd67d528b79c13428151c7641f173094edbbfaee2b 3,706 1.00/1.00 vMB 85
820,254 820,254 000000000000000000031c9d5e781138aa626033e35a614b0fbafef3a33bd88f 3,658 1.00/1.00 vMB 121
820,253 820,253 00000000000000000001177ed6d7f24caf8e79c23e2905ac55c9e7c0030645dc 3,955 1.00/1.00 vMB 158
820,252 820,252 000000000000000000037c1dd8a6cf709b86abb8fe101f32da5723535918ae9c 4,242 1.00/1.00 vMB 138
820,251 820,251 000000000000000000029b10d1d4b7df710cebb2fa971e3bfbc0f372bf3ae55a 4,465 1.00/1.00 vMB 134
820,250 820,250 000000000000000000009f76ff2b893ba69da0e795b8090815eac32b7313492e 4,696 1.00/1.00 vMB 155
820,249 820,249 000000000000000000041d8bbeda9fc69782ff8f174fd43bb70abc79a2feadf5 5,319 1.00/1.00 vMB 139
820,248 820,248 00000000000000000000a6f1fe37ba1ab589b556fb5babc1e3723db70e25ad3a 4,672 1.00/1.00 vMB 174
Previous 10 blocks ↓
Total Size: 782.61 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: 671.88 GB
    • Received: 16.05 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.