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Memory Pool

35,929 transactions
27.78 vMB
0.05814437 BTC
Random Selection Loading Transactions
Max Size: 139.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c57f8bef29f7f2b1a5bdd1c738d35a935bc5b5756ba6d0663443cbde3681455
Version 20000000
Previous Block 000000000000000000001eec6b34950aef5a43e49a51ec58f8f5b097e691fd39
Merkle Root 98f9d887aa858920feae9092f1fc6913c9465f2344825e6375154faf3833ab04
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,533
Size: 1.00 vMB
Total Fees: 0.00528363 BTC
Feerates: 40.21 > 0.53 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,622 (75,519 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,103 839,103 00000000000000000003275752e41b5f4d9505e27e342ae36544f26edf308162 2,599 1.00/1.00 vMB 97
839,102 839,102 0000000000000000000165a3e10b428bc4f581c66aa980b7e3a6399ddc22d279 2,208 1.00/1.00 vMB 45
839,101 839,101 000000000000000000010803f792cb710244b78d4cc04b20d1b2f38b28e05153 3,064 1.00/1.00 vMB 61
839,100 839,100 00000000000000000002cd0c4e9863caa6f572be4e03d0f9bfd0279f5fd27f81 2,143 1.00/1.00 vMB 45
839,099 839,099 00000000000000000000dad844626fe65ba7e29f89e4213ce3160451aecbdcd2 1,003 1.00/1.00 vMB 24
839,098 839,098 00000000000000000001647033dd43113fdf63809cbda83b11f1d75349f39555 2,497 1.00/1.00 vMB 29
839,097 839,097 00000000000000000000a90c0b5c5bb790953bd7e71acd70f618a79d2c51a847 2,478 1.00/1.00 vMB 50
839,096 839,096 00000000000000000002a4101360d3b181b9c90d30d160f2f9334ca261fcec80 2,211 1.00/1.00 vMB 45
839,095 839,095 000000000000000000030afc61c8868da13c9cb365d280306aa1f4b5fb05524a 2,914 1.00/1.00 vMB 94
839,094 839,094 00000000000000000001ebce50e7429aa63ff25def61a0135881068cc8003f65 3,068 1.00/1.00 vMB 83
839,093 839,093 00000000000000000002b68961be9ddb494e6fff4ced3e838a3bc90ddb575482 1,929 1.00/1.00 vMB 30
839,092 839,092 00000000000000000002480c33417c42ada03748e5cd4b330f0ff73a336dc4e8 2,649 1.00/1.00 vMB 58
839,091 839,091 000000000000000000028cbb0a855ac8117ff84e80db73bcf48b3b8959587664 2,688 1.00/1.00 vMB 30
839,090 839,090 0000000000000000000082f220e3347d5f8b2f14250f644c18f87bd71308f1f2 3,080 1.00/1.00 vMB 31
839,089 839,089 0000000000000000000295293ec75b46e38056d783290bd88c5f624c3bd25d3d 2,095 1.00/1.00 vMB 38
839,088 839,088 00000000000000000002798d805d50cbc5f5fd6341afb01a19d3f3008ab6d942 2,557 1.00/1.00 vMB 32
839,087 839,087 00000000000000000000279de077f99822b26f0006d4a58a845dec9b8b3e77a5 2,717 1.00/1.00 vMB 48
839,086 839,086 00000000000000000001f7b5869e8282d3157c59425e21925d0c92aaf4e6929e 2,998 1.00/1.00 vMB 39
839,085 839,085 0000000000000000000041428888e5ded725baac9cc1e08d5e077f661bf4e4fa 3,376 1.00/1.00 vMB 43
839,084 839,084 000000000000000000032c7d38c2e9a84cdf8cd75941c117438fe67eebc1af6a 2,150 1.00/1.00 vMB 31
839,083 839,083 00000000000000000002b9ebf6aceb630e61ba4be4b87b11d41bfd2efe594ca6 2,606 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.72 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: 629.85 GB
    • Received: 11.96 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.