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Memory Pool

83,002 transactions
31.17 vMB
0.09001500 BTC
Random Selection Loading Transactions
Max Size: 191.16/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 254b8db7f4bb8f6d90e73f5a274c38193e2c2fc9dae0f5e851f15c4dd2f9f0d1
Version 20000000
Previous Block 00000000000000000000b7ed4bcc09a1ab3389cc1da6d37b94493a2f9a8472a1
Merkle Root efd2e693f177d49ebd0b540681eda5921312092316ed6d54857c17ad55b6ca7b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,444
Size: 1.00 vMB
Total Fees: 0.01974308 BTC
Feerates: 114.60 > 1.98 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,223 (91,000 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
824,223 824,223 00000000000000000003cd540b8103f787bc4963d7d47717ad705e2ed283bc05 2,483 1.00/1.00 vMB 109
824,222 824,222 000000000000000000020bde2fa78c06e15d72aa2d75d261af9c045d30183c45 1,026 1.00/1.00 vMB 61
824,221 824,221 0000000000000000000312388c12005956047875a368669cf9394128e0f6aa5f 3,389 1.00/1.00 vMB 70
824,220 824,220 0000000000000000000102dca3d35ee8fa512fdc844301abca6296f1119503a1 3,253 1.00/1.00 vMB 71
824,219 824,219 00000000000000000003a9044d0dffa7630a2b63b7631412cb5598eef7781488 2,785 1.00/1.00 vMB 98
824,218 824,218 000000000000000000007a0b78f9da07d6e801fede6208391ec7919b71cdfd5d 2,867 1.00/1.00 vMB 87
824,217 824,217 0000000000000000000078b133ce2b95d47c18805065c4f17eb4314731ccc930 3,197 1.00/1.00 vMB 81
824,216 824,216 00000000000000000003c8293297e10c0af28705574929595956b763859785ee 2,793 1.00/1.00 vMB 79
824,215 824,215 00000000000000000001035b3be779685f2748cd8e471e51b4ae0b4f258cb4a1 3,126 1.00/1.00 vMB 120
824,214 824,214 000000000000000000034a0e80f6b8031d615a4d8a56d77b7859e0851d3de4b2 2,883 1.00/1.00 vMB 114
824,213 824,213 000000000000000000018378b7e8aae75041f81bd82224c8426ba46d1886f171 2,283 1.00/1.00 vMB 104
824,212 824,212 00000000000000000001232683cdd4c679ed77269dbdb29e07e74db0b9465cd4 2,559 1.00/1.00 vMB 100
824,211 824,211 00000000000000000002f03f41d7c0f6e5857dae76c954ca07ebc3cfa165b63b 2,944 1.00/1.00 vMB 170
824,210 824,210 0000000000000000000329f00375ae9118bd0c5c00470e5f4417a272b911c292 2,155 1.00/1.00 vMB 67
824,209 824,209 000000000000000000030f1d40cf4d552334573bad9708c2f22386051965fac5 3,666 1.00/1.00 vMB 74
824,208 824,208 000000000000000000017210902e9fedce1b577737f206502a622bf550f7a252 2,596 1.00/1.00 vMB 91
824,207 824,207 000000000000000000005a4581062ac191ee75b594f2e6fc254a4bb81b5cd3e9 2,853 1.00/1.00 vMB 127
824,206 824,206 00000000000000000003c974d1c932834385470fdff88da912f1a164bfc16749 3,476 1.00/1.00 vMB 135
824,205 824,205 000000000000000000018e3ea447b11385e3330348010e1b2418d0d8ae4e0ac7 3,129 1.00/1.00 vMB 206
824,204 824,204 00000000000000000003a4fc6d7694945bd9ae5741712f82a9f7fea43affa65b 3,476 1.00/1.00 vMB 67
824,203 824,203 000000000000000000010c1ac931ea59fa7d089c3346fd470e585f602012399d 3,121 1.00/1.00 vMB 155
Previous 10 blocks ↓
Total Size: 782.77 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: 709.42 GB
    • Received: 16.91 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.