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Memory Pool

25,100 transactions
7.03 vMB
0.02324673 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 3 blocks ()
  • 6 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39bd74bf19a1c4f93e8d59d2bf1117cdada0013ff4dbee75f895a74310b620ca
Version 20000000
Previous Block 00000000000000000001224e274d714499fed1a2156ae81473f2105be1442fde
Merkle Root 5342f61b60c86b3e231585bdc8e2ce93d35f556288723d555102df8fe5db65e8
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 242
Size: 0.10 vMB
Total Fees: 0.00357836 BTC
Avg Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,096 (759,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
154,079 154,079 000000000000026b7404c89bca25319d454af2856a87a9d84788ffda5964ea0f 0.00 MB 5 64
154,078 154,078 00000000000004d33404d4018d02a165bd880442ede17286314440d5ab43d591 0.01 MB 47 0
154,077 154,077 0000000000000222f7b9cfae2cd3e80d315d90c43fee054541289bd3dc99a2b5 0.01 MB 19 28
154,076 154,076 00000000000003cf251658d985a1e6dbcd2dbbfc47fc8b30e9be700abbf598d3 0.01 MB 31 21
154,075 154,075 00000000000002d6b6d272912b775d0d049aa65539c1ca559d4ef76520dbd0fc 0.01 MB 29 164
154,074 154,074 0000000000000763f3fee31c71aec5fdce447ba73ab002971b81eef78ee9846e 0.02 MB 70 30
154,073 154,073 0000000000000cd568977afc7b2415745a1ba0fef6a89931195b46481c5c6ae0 0.00 MB 1 0
154,072 154,072 0000000000000078f8f1b1b8735ce235bd8aa595ac7716314d2373c236f970ec 0.00 MB 6 884
154,071 154,071 000000000000020c77377c9800a53951ae4fe2f8547b07d79a7f4e63ec77b419 0.00 MB 12 17
154,070 154,070 00000000000008035e20930ac4702af920daaf5e0f642bf88cf413ace76d5794 0.00 MB 10 34
154,069 154,069 00000000000007d69796d947b6f938dd2f950f7699498cc878e343a6ead97c27 0.01 MB 16 115
154,068 154,068 00000000000007323c50212f196b9612a494f880f7184cf6b4f93a5380433f65 0.00 MB 1 0
154,067 154,067 0000000000000d0c50e26e7221dd2da69639c720e4f5ac58128265a5be70267a 0.00 MB 7 153
154,066 154,066 00000000000005bc8aeeddccffd2b0b39cba47ca84a2cf72fc9fe3cb4c7bc547 0.00 MB 3 71
154,065 154,065 0000000000000353c6017c54efa9ff0e4a92d729bb3721ccdb157699849c304a 0.00 MB 12 0
154,064 154,064 00000000000002576fccc1a14080b206c47ec10baa82f55e8129177341b2e588 0.01 MB 16 71
154,063 154,063 000000000000039bbdda2b47e4f0e8a7bcec74a457f8e27e4e726c7ad024e39b 0.02 MB 43 53
154,062 154,062 000000000000020a36cb56346c1e1970e283b451ac78bb8ce2a58f12deb7d414 0.00 MB 4 0
154,061 154,061 0000000000000bd22007bdc6b3d7f8514640bb73e99fab022f75db8fd3354ae7 0.01 MB 42 157
154,060 154,060 0000000000000d751fc44b22bf3061acf2dcbf35f6508fae1a22bcf10ed34f19 0.01 MB 19 111
154,059 154,059 0000000000000acd8be645dfadc28e0e8d20230c0dae6c27a665e66b259de2bc 0.02 MB 86 5
Previous 10 blocks ↓
Total Size: 779.02 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 60
    • Outgoing: 10
  • Data Transfer:
    • Sent: 110.37 GB
    • Received: 0.36 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.