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Memory Pool

79,726 transactions
29.71 vMB
0.07986168 BTC
Random Selection Loading Transactions
Max Size: 178.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b39b3d619156ad3153d7429fcf6c3694d7005277edf71184077c15febb660ae2
Version 20000000
Previous Block 000000000000000000013cf702d9414db714b4bbb933ec22a416aebfd32738ef
Merkle Root 8a3a0159881592a0c210426b80459b7ca5aca0f2ab74a45e4aa1fb2433eccde7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,303
Size: 1.00 vMB
Total Fees: 0.01931025 BTC
Feerates: 502.65 > 1.94 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,010 (516,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,879 398,879 0000000000000000039bdb7fbbf997f4ea3d68953f335ff425e02be9dee0c94d 218 0.19/1.00 vMB 33
398,878 398,878 00000000000000000137da1d033895b092d3fc72b466b422f09f06347325a1de 1,708 0.91/1.00 vMB 35
398,877 398,877 00000000000000000526a3a452e1bae0a4b81cd615dd2d6139a64cdc137ca952 1,177 0.92/1.00 vMB 26
398,876 398,876 0000000000000000066416aee647d586f49b92b121ae3d9890579b7e4dc0b70c 1,686 1.00/1.00 vMB 32
398,875 398,875 0000000000000000041a47c111c42d1c09861d2de4901b222a4cd0c5a40b4dbc 1,131 1.00/1.00 vMB 21
398,874 398,874 000000000000000006cdab65ae47905b5a2c9892b3f6a017bf64c9e53c45febf 713 1.00/1.00 vMB 17
398,873 398,873 000000000000000002ac4f3e23f2f1340c1bba332ae836dea9aec142ea72d7a8 2,378 1.00/1.00 vMB 46
398,872 398,872 000000000000000007884e5dd8d23e327723c4786ade7441f8cab584753f0444 1,617 0.98/1.00 vMB 32
398,871 398,871 0000000000000000003242bdbc68142b6156583e1049beeb5b18f9c863ec5732 1,448 0.95/1.00 vMB 25
398,870 398,870 0000000000000000014e66ded36503ee545cce814ceb6caf0b57f582d329dc06 2,145 0.93/1.00 vMB 39
398,869 398,869 000000000000000002f33921f10e0191c91ec87637951c515a293fd75056ed9a 1,923 0.92/1.00 vMB 45
398,868 398,868 000000000000000003b8be875783531b4249019062592885d887fa603ba9d3fd 2,119 0.75/1.00 vMB 59
398,867 398,867 00000000000000000222ad5c8b999d359f953ca248d6e21ac46bca00796a917c 2,175 1.00/1.00 vMB 35
398,866 398,866 000000000000000001d2371c6028e0f06cbb935854bc23c129fa4d0253f2efd3 2,800 0.93/1.00 vMB 71
398,865 398,865 00000000000000000049b943e64447cf7d14ee4c9d13792302bab4bf94ab7903 2,390 0.95/1.00 vMB 48
398,864 398,864 0000000000000000039188d9c3caadff55ef02d75023e64d1014d4e11c5ee910 2,570 0.93/1.00 vMB 57
398,863 398,863 000000000000000000f4f3d8babdbd2a7a8cecae812d3de56313d4b0df9ec23c 885 1.00/1.00 vMB 20
398,862 398,862 000000000000000005b43e2b29cc26f1f18b7cecae6c27d7f229b6af127c589f 1,583 0.93/1.00 vMB 28
398,861 398,861 000000000000000000aa47d76ec41031e419e461c1d8e22cd89ef8a28e3b50d0 2,719 0.98/1.00 vMB 52
398,860 398,860 000000000000000004669989f1c943617f4d087e9da94fb7bb476000dd87d5e1 2,374 0.99/1.00 vMB 49
398,859 398,859 000000000000000000259be1aa98b45957290c66382887a6bafcfc92891febb6 2,284 0.93/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.41 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: 665.18 GB
    • Received: 15.09 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.