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Memory Pool

73,892 transactions
27.34 vMB
0.06709219 BTC
Random Selection Loading Transactions
Max Size: 166.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fce2f738b3fa788be049a8f6bd723da91fc96f4510711c190593b6586874e6dd
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 4c710f4fc55eeb0d4bc965fd3ede0032e931fb5d30af7513f1c85fb7e98e4d91
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,290
Size: 1.00 vMB
Total Fees: 0.00890420 BTC
Feerates: 402.60 > 0.89 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (484,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
431,165 431,165 00000000000000000438ac3fe0a111e4975a5a208128eef6c026849ad039956d 2,247 0.96/1.00 vMB 57
431,164 431,164 000000000000000000920811da40a844a4892f40dad04b672c9bcb60874d934b 1,613 1.00/1.00 vMB 41
431,163 431,163 00000000000000000194edc144ded8c6bd1fb6866318fcf87978909e7a1de434 2,529 1.00/1.00 vMB 61
431,162 431,162 000000000000000003baeb37c95a87a06f01a8c18d995958bf90683327613dac 2,097 1.00/1.00 vMB 52
431,161 431,161 00000000000000000405a42721058830775e44633b92af3194f13679c01d320a 1,941 1.00/1.00 vMB 60
431,160 431,160 000000000000000003ccababdc8696e6f6f42a325431de8a1a723c063eecde1f 2,652 1.00/1.00 vMB 79
431,159 431,159 0000000000000000030212c4bf3ca83086b23c6bc6ef4881867fc8769021075d 2,607 1.00/1.00 vMB 64
431,158 431,158 00000000000000000026c5bdcd3bae2f907cb47bc4ce4edb21c6e2fc9830924d 3,084 1.00/1.00 vMB 83
431,157 431,157 0000000000000000024ac3f05b16ba0c958802142483b5d852f2bb43f71dc146 2,839 1.00/1.00 vMB 71
431,156 431,156 00000000000000000006acfedc30a134d59bf48f05103dacac183e598fbe35ae 2,093 1.00/1.00 vMB 44
431,155 431,155 00000000000000000087bc29eb040b86592087b137a23c1f2cfb7f2c04da2705 2,777 1.00/1.00 vMB 72
431,154 431,154 00000000000000000426df519575e8c0df6e02d0d05f9381d28f628777157091 2,570 1.00/1.00 vMB 87
431,153 431,153 0000000000000000012fd2f9a8cd12ab5d85bc972a07edda35e5a9e50d4c1233 844 0.89/1.00 vMB 33
431,152 431,152 000000000000000003991c8c4121995c1ca438c7cb852f309ec7539d85c2a3c5 2,834 1.00/1.00 vMB 76
431,151 431,151 00000000000000000113e98d606e2326a2e2b01cf7fe0a1dd22fa718a6292c8e 597 0.32/1.00 vMB 51
431,150 431,150 0000000000000000034b68a101b35fbde60f972d06986e0ba66527516cfb16e4 1,318 1.00/1.00 vMB 23
431,149 431,149 00000000000000000019281b569ed76a1fcf497abc079ca808f1096ad0742aae 2,469 1.00/1.00 vMB 66
431,148 431,148 0000000000000000037f0004d7dd4f5755ec344ec2c0d80c4e959583a54d0857 2,373 1.00/1.00 vMB 64
431,147 431,147 000000000000000002ad00359ae2249a83e449d1577f59ffd6568f5a4062f7b8 2,698 1.00/1.00 vMB 63
431,146 431,146 00000000000000000454dc94fc9027ea2a7ca9ad50ddbaa17a12d2678808cdaf 2,884 1.00/1.00 vMB 83
431,145 431,145 0000000000000000021f95617786252a4a741f92279f79c9141cdddc336ec0b6 1,188 0.61/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.