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Memory Pool

51,396 transactions
28.49 vMB
0.06947143 BTC
Random Selection Loading Transactions
Max Size: 153.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 308b35cdf196b0c376b9dce90886b88769deeb161e9bead458f58cd3f7efd5a5
Version 20000000
Previous Block 0000000000000000000202abf4cb2e73722b0f21ed4887cece23ff41e5be25fb
Merkle Root 2e235b5c77e2a613f8bc196675b8a5eabc66b49a3dea6f88d0a21ecd058b9690
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,825
Size: 1.00 vMB
Total Fees: 0.01519683 BTC
Feerates: 77.90 > 1.52 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,773 (740,504 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
174,269 174,269 000000000000066b40a0f2edb32a306c8cc2c998acfafdce82594f224442b8d7 25 0.01/1.00 vMB 44
174,268 174,268 0000000000000821a10b200372173d01ba26c0fe61cf8685916d2c1bc21a5c6c 9 0.00/1.00 vMB 67
174,267 174,267 00000000000008357e681d759e81017688e588222f617d277f4a6118573e9c2e 33 0.01/1.00 vMB 11
174,266 174,266 000000000000023a36e73222f3856bc27c06c2dbe9375dfead13ee478213cc73 38 0.03/1.00 vMB 204
174,265 174,265 000000000000079611900154485bac5c42afe022a53112834a6a584c648e7956 160 0.05/1.00 vMB 45
174,264 174,264 00000000000005a8a0c3ca04d5af75a39cd2bad1aab4c5a210982b5d2d9af2d1 8 0.00/1.00 vMB 3
174,263 174,263 0000000000000406420cc20433f7c87c907b897da8c847b87354c33f588aaa53 1 0.00/1.00 vMB 0
174,262 174,262 00000000000003d4cf98410c324862a448e2c0a03908d3b30c0f68ed62387b17 29 0.01/1.00 vMB 50
174,261 174,261 000000000000096c9615ccbccbe2e4c4564028f77ad9166f2052688fda4ba5b2 58 0.03/1.00 vMB 90
174,260 174,260 000000000000095f316b56c0cc50b939ce1f078e9c0c5a7247125b5c78aeae4b 1 0.00/1.00 vMB 0
174,259 174,259 00000000000006cd488631607a4c58236720c5ba2edcd779a840e9f239ccf5ab 44 0.04/1.00 vMB 240
174,258 174,258 00000000000002eed9a5d607efa89474e70e6d2ae7bae553753a447b4b895081 9 0.00/1.00 vMB 43
174,257 174,257 000000000000034f88daf15ed5af4cbebb495f434cc90426dbea9ced7450b36d 6 0.00/1.00 vMB 39
174,256 174,256 0000000000000512dfd217ff8172ff93c226279a843f161f07068adaf8103502 4 0.00/1.00 vMB 0
174,255 174,255 0000000000000840f9096e87d8538f6bcca309fc347fec6924c5f9cd3265266a 20 0.01/1.00 vMB 215
174,254 174,254 0000000000000154c95e9d2dcce733f91f0a852e40fad3f5afcb7633be6a0109 18 0.01/1.00 vMB 79
174,253 174,253 000000000000068058eadad9fa7124a5490e9c6fb66eca6f51ddcaa888fc6a82 85 0.02/1.00 vMB 260
174,252 174,252 00000000000007b463c1332549b854a45e7bd6925624d46542fb8484b66e63c2 63 0.02/1.00 vMB 153
174,251 174,251 00000000000001e2a347481ba9ed2fefdbd7991203a1417acf7e0df07eebc931 17 0.00/1.00 vMB 51
174,250 174,250 00000000000006d372a7a6a84b4598dd7696ac016afed019104aedcd8eaec1e8 41 0.02/1.00 vMB 368
174,249 174,249 000000000000079d527e860f3cf36a2116885c2f0bab14dee88197b590e736a9 21 0.01/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.98 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: 648.37 GB
    • Received: 13.05 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.