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Memory Pool

38,899 transactions
28.32 vMB
0.06684070 BTC
Random Selection Loading Transactions
Max Size: 143.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3c041e983f7e018a2ed15d9f8f5e9a82b2f213c6c282351590ddb82681f6806
Version 20000000
Previous Block 000000000000000000020f1ada729f1f24450fa91e9e63179a4d50787a222e65
Merkle Root 65e7ce18746cf925d74685c1dc20c1016975b2e8c18de35ac94a187e35caf847
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,418
Size: 1.00 vMB
Total Fees: 0.01244285 BTC
Feerates: 150.80 > 1.25 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,601 (643,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,352 271,352 000000000000000493723dc2bdd52760cc3cd18dfc2edcb4cc31c8af0c5763cc 123 0.09/1.00 vMB 24
271,351 271,351 0000000000000003d283406603a3bf3ca6688b5ceb7d4c01639fc36856c80aa2 1,023 0.44/1.00 vMB 56
271,350 271,350 0000000000000006ebaa4e118d6c5856e421d2a55b209daeca34a2948c580131 469 0.22/1.00 vMB 72
271,349 271,349 0000000000000004efa5affa095dabd607882cb1e99828a8258dd0d280bdf7f9 334 0.23/1.00 vMB 27
271,348 271,348 00000000000000025291617084163d7995887179d9784225ee717d5304bf89b6 645 0.25/1.00 vMB 71
271,347 271,347 00000000000000013417214b6a59a2167733bbada2d1034eac967307b2856d48 338 0.17/1.00 vMB 56
271,346 271,346 00000000000000030ecfc02ca427199cbb54ab818d5c60caa563bb67dd3a4a07 226 0.13/1.00 vMB 9
271,345 271,345 0000000000000004abe6cb00bb868e7a16fe9e636a942016388c18e34a7ece18 107 0.07/1.00 vMB 40
271,344 271,344 00000000000000014b6e0e60eac61183f56e70384a847ceb7054f80c4e51ebb5 443 0.23/1.00 vMB 50
271,343 271,343 0000000000000003f3519acaa90f52c577fb6887441fd37bc42536fd2abdd096 210 0.11/1.00 vMB 67
271,342 271,342 0000000000000002536d0b31eeff49164903afdb2ea4cfb1fe2a2d561eb531ad 278 0.15/1.00 vMB 30
271,341 271,341 0000000000000003c9b5fba9e4dfe82d75963bf26b406bf35360c5df0d0c4ba8 820 0.41/1.00 vMB 61
271,340 271,340 0000000000000003675d0b1c18cac488c0d5a77d3f48e62f5ad3dd0a481c0cca 217 0.14/1.00 vMB 28
271,339 271,339 00000000000000005f1d7b8f98c65059315643cdb6f39469270c0e0ace05fc8f 256 0.09/1.00 vMB 96
271,338 271,338 0000000000000004185a1b5f08da25c029d21e24ef8f2b07e713536a4ebe17ef 508 0.33/1.00 vMB 39
271,337 271,337 0000000000000002d8d8b1ef02f35dffbb8340c6c3c5e0644faf877df6679f70 171 0.11/1.00 vMB 49
271,336 271,336 0000000000000004dabb1faef6766826916ef61911834fd4b144dab0b09411f9 703 0.25/1.00 vMB 158
271,335 271,335 0000000000000000a9fcd34c416e4437816528cc26a2e6cae779ac0d2b54598d 296 0.20/1.00 vMB 90
271,334 271,334 0000000000000002ddd69593ff6db272391ccf7124bdc72d4705571aa15800c6 814 0.38/1.00 vMB 91
271,333 271,333 0000000000000005aa3f864facd8a1b6647da6c9307fb34d63c53b8733b3027e 81 0.07/1.00 vMB 11
271,332 271,332 0000000000000003404be87bfe76d76b9ff5f0578607ab4ab7a1d8611a16ab81 880 0.35/1.00 vMB 61
Previous 10 blocks ↓
Total Size: 781.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 628.68 GB
    • Received: 11.82 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.