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Memory Pool

19,398 transactions
21.65 vMB
0.02871983 BTC
Random Selection Loading Transactions
Max Size: 112.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4dc504f07749bf9e5d1ef56295b8a0a989bb882886dc37538d97013022a980df
Version 20000000
Previous Block 000000000000000000000d8f5bc3c49733c16398864d585938c12d0fa01dbaa6
Merkle Root 3bd7484b22d1ee41391190d960abba9f8697a5bac8041bceacc2702e61c175e4
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,061
Size: 1.00 vMB
Total Fees: 0.00522328 BTC
Feerates: 30.44 > 0.52 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,360 (120 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,240 940,240 000000000000000000017bc4a653108b100ecc0455714c562f40a9f67d5d36eb 1,785 1.00/1.00 vMB 0
940,239 940,239 00000000000000000001c80545f52411c6c9a1b411aa829d280a9e3e760c672c 2,778 1.00/1.00 vMB 2
940,238 940,238 0000000000000000000018b1de5aeae9a31cee58734860b31a1c810a75c13b9f 546 0.25/1.00 vMB 1
940,237 940,237 0000000000000000000109757d2ae52d15e0c8ac1a3d4e044fd286c4e809faec 86 1.00/1.00 vMB 0
940,236 940,236 00000000000000000000cea881c95685fb11d59fc6d36d9536ceb4d4fc810e3f 4,138 1.00/1.00 vMB 1
940,235 940,235 00000000000000000000226bc76e7760cc8a251bc1e586ec591b9d5954c865a1 1,840 1.00/1.00 vMB 0
940,234 940,234 000000000000000000008f97098a4f0ec50d2d9277842a75fcd42f4a2fd18b31 3,361 1.00/1.00 vMB 1
940,233 940,233 00000000000000000000a26f9e4418a72bb3e8336cae1757b4feada9f90b23b3 2,082 1.00/1.00 vMB 0
940,232 940,232 00000000000000000001565c68f9f04e181ea95e83f3c6ee489f2bfea5675a90 4,696 1.00/1.00 vMB 1
940,231 940,231 000000000000000000013a3b7d4cc6c3ff6ab48c9a4e7386899e82a7bd0ec99a 2,284 1.00/1.00 vMB 0
940,230 940,230 000000000000000000010f9ec9dd6b4f47c984261009b1b563e83253f52ae3dd 3,574 1.00/1.00 vMB 1
940,229 940,229 00000000000000000000e63a5017983317713695299e0eccc09c69bbf981e189 3,828 1.00/1.00 vMB 1
940,228 940,228 0000000000000000000041cdcd403c30082db98b88924a239f7172e12b6fc376 5,268 1.00/1.00 vMB 0
940,227 940,227 00000000000000000001060a2e5c668f418b112ab4cae89993ac9d99083cba02 1,840 0.63/1.00 vMB 2
940,226 940,226 00000000000000000000ef5a1c628a46a4016f94db6052321672c99f2fc54b12 1,301 1.00/1.00 vMB 0
940,225 940,225 000000000000000000003f7aaf11fad68781ff6996dd6ccdcab34aa4282eba61 2,843 1.00/1.00 vMB 0
940,224 940,224 0000000000000000000150cf40d79157a5b1e9b8334a5a0e66e8abebbab38a1e 4,268 1.00/1.00 vMB 0
940,223 940,223 00000000000000000000d2b03bddcf98455d7080620a471b2d11c577bd7def60 3,197 1.00/1.00 vMB 1
940,222 940,222 0000000000000000000197d9759c145d3e997512567e6ac33e5de42cacae2b9e 3,276 1.00/1.00 vMB 1
940,221 940,221 0000000000000000000155eb0f5548123ad6aa1e263720d422bc309c0a124c17 2,715 1.00/1.00 vMB 2
940,220 940,220 00000000000000000001d3643324e8e78b0ab23f226da3dbc53ad4d86a09f095 2,678 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 827.40 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: 4,453.63 GB
    • Received: 242.34 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.