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Memory Pool

27,364 transactions
25.47 vMB
0.03777122 BTC
Random Selection Loading Transactions
Max Size: 138.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 15a6b471d5f6c23986a6072e6810daa166786951e5ae221d9248f2d44b8c293d
Version 20000000
Previous Block 000000000000000000005f171809df37d71d90ef782fea7f790a3bdb5bc4f009
Merkle Root aa5a9fb7c60e25c44d9c697bc7c8ca498dd7c2fce968c99e2b4cd242c7751ad1
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,201
Size: 1.00 vMB
Total Fees: 0.00951745 BTC
Feerates: 661.94 > 0.95 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,485 (65 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
940,420 940,420 00000000000000000001820a6f8e5051ff77d9eb0440000a48ab9e73b3e8679e 2,749 1.00/1.00 vMB 1
940,419 940,419 00000000000000000000dd8ace8a3ccf5cc59af9df7e69689c37531e4a7905d4 2,855 1.00/1.00 vMB 3
940,418 940,418 00000000000000000000993088582b30075175273d450a95f43dd312765a7039 3,550 1.00/1.00 vMB 6
940,417 940,417 00000000000000000000ef31222c6fa96d96e5980daae9283f43c8b7010ccaa9 3,441 1.00/1.00 vMB 1
940,416 940,416 00000000000000000000a0696b9aa3272ca3894115b8a9a24c2b05ee19411efb 3,355 1.00/1.00 vMB 2
940,415 940,415 00000000000000000000cf5bc3ffad1168a2e40e6dc70a805cf6fad21e397fd1 3,846 1.00/1.00 vMB 6
940,414 940,414 0000000000000000000140563b32fb50dcc7e624b9841abbac04f997d10a0d9b 2,906 1.00/1.00 vMB 2
940,413 940,413 00000000000000000000b23766a82a33979c607c7cb0de14ae0944526974f602 3,703 1.00/1.00 vMB 3
940,412 940,412 00000000000000000000575b01033f6235e346e0b6ee46a9d78dde7eaf4d04f3 3,664 1.00/1.00 vMB 4
940,411 940,411 000000000000000000003119043022a262c8ccf71325364e165a9a849f509f55 3,361 1.00/1.00 vMB 2
940,410 940,410 0000000000000000000197b5a5d5afeae1ea363e90feced2e3fa7214387fffba 2,582 0.85/1.00 vMB 1
940,409 940,409 00000000000000000000ef032957e2f3907a23b494e62af3817640bd80d83855 3,134 1.00/1.00 vMB 2
940,408 940,408 000000000000000000010a1f6d7bdf89c47125acb4ca2439338895b3d673596f 3,309 1.00/1.00 vMB 2
940,407 940,407 00000000000000000000cfa1714a269b2fd25a5db6d0df0d2316a98ab31b7f08 3,575 1.00/1.00 vMB 5
940,406 940,406 00000000000000000000a676ae0d7982ee6c208df0ce08701fb85b104f35fd9d 4,026 1.00/1.00 vMB 6
940,405 940,405 00000000000000000001b30cafa7482eca9c28f12e28b9318974723fe1367d35 3,160 1.00/1.00 vMB 3
940,404 940,404 00000000000000000001b752684bc1fc9e91fa20662d512f7c48efd33460f094 4,304 1.00/1.00 vMB 1
940,403 940,403 00000000000000000001b07d2a5390a7af6c0121bf33cab21d658c26bead083a 1,453 0.38/1.00 vMB 2
940,402 940,402 000000000000000000006abe3478688bab189020f189d28cfdd1ec8503b611d2 4,070 1.00/1.00 vMB 4
940,401 940,401 00000000000000000001205ddee6a789e1156e6cbe456e406d62538c8fc0a936 4,378 1.00/1.00 vMB 1
940,400 940,400 0000000000000000000106b1f16b7287c397c9b0fb1f341a41971441bfde96fa 3,714 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 827.63 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: 4,460.38 GB
    • Received: 243.39 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.