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Memory Pool

75,375 transactions
20.58 vMB
0.06469652 BTC
Random Selection Loading Transactions
Max Size: 137.99/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3bfe7f2edd3b3a3c1791421c91dd70b3ed8fcf4f56d7a737800a6ca046a0dff2
Version 20000000
Previous Block 000000000000000000017c51d64429fc44857e89c20e15d0516785aee4fdd00c
Merkle Root d21b446e2c988e64f393517ef9076db9e462bb328f1adf4804c033d048446680
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,607
Size: 1.00 vMB
Total Fees: 0.01962648 BTC
Feerates: 137.15 > 1.97 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,004 (852,566 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
63,438 63,438 000000000c8dc60703d2bfb4d37e0d1e9fe5b274e7535da7cdc0fc189b3f25c3 1 0.00/1.00 vMB 0
63,437 63,437 0000000008a002a81f950be7772677a2fcab841dfd6ae51a82c8dc632628e9cb 1 0.00/1.00 vMB 0
63,436 63,436 0000000002262411dc1bc3cfd28057f243184c4f2a684f3797f2dc5feb224e5c 1 0.00/1.00 vMB 0
63,435 63,435 00000000091eca4e212da39da46fb77a21835022cb37bf355659ff2a07d71d9b 1 0.00/1.00 vMB 0
63,434 63,434 00000000093688dc26faacad9455cc6613c0b86f714d8b93509e93429923000b 1 0.00/1.00 vMB 0
63,433 63,433 00000000034d8664e0df2f8ee794724a1790d7fc92b0bd2f4e2d8dc66fd9ea38 1 0.00/1.00 vMB 0
63,432 63,432 0000000004ac04020c33332c9820733fda074ea7cab0f77f6e9866272afa4d51 1 0.00/1.00 vMB 0
63,431 63,431 000000000c568bdfa0636910a8d6faceaa77892606e408f5eb5dbffed3099d5a 1 0.00/1.00 vMB 0
63,430 63,430 000000000ab16cc0194680e20e220a32b0c625aa244a024e034d639922225e2c 1 0.00/1.00 vMB 0
63,429 63,429 0000000005579522e0912e074ea6a067d695f0b6dcc27b03c2fd9a1ca5f91abc 1 0.00/1.00 vMB 0
63,428 63,428 000000000c8ebdb1464bbc0c2bc5c707150b67cbea25d800fd00ebdc08ca3d5e 1 0.00/1.00 vMB 0
63,427 63,427 0000000003b2be643d05a4d03d8b8edde1cb4408fe9452e92eb323f413efa97f 1 0.00/1.00 vMB 0
63,426 63,426 0000000000770b7efd5b526c1e1fa724658d3326c7aba48cba7de44133b0ad8d 1 0.00/1.00 vMB 0
63,425 63,425 00000000023099f8e540dda4bda9f43447ddeb09d475407f4639138d2bde381a 1 0.00/1.00 vMB 0
63,424 63,424 0000000003db34f51c8581484cf34ecc1adbcb82ff98eb42cc8d365d70dcbe44 1 0.00/1.00 vMB 0
63,423 63,423 000000000d24dcaef9ba7abdb3fe658b101b23718f6ed718c65e6e53d79656b4 1 0.00/1.00 vMB 0
63,422 63,422 000000000b1515f42692e96c576cb87141432f959834516a011ef576839da90f 2 0.00/1.00 vMB 0
63,421 63,421 000000000465c9c41c0988ed73131713ff0cd27a9c6c6cd5b5466ff79bb9bb77 2 0.00/1.00 vMB 0
63,420 63,420 0000000004dec31a6703f20946b15b22a2a2a3f6f4d78958ec3e038cca603e23 2 0.00/1.00 vMB 0
63,419 63,419 0000000004e66b14808b065e63ecee5393f00ebb3fa7a4dcdf4e064be1357e8a 1 0.00/1.00 vMB 0
63,418 63,418 0000000000afb6c3c004937ebb5bea46699431595ff9d40f4a3a6eeaa978218d 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.13 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: 808.19 GB
    • Received: 23.26 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.