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Memory Pool

76,348 transactions
28.46 vMB
0.06720425 BTC
Random Selection Loading Transactions
Max Size: 172.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff1fa8d83d73b7b33f586eab2a0f3022443b8bc53a583598727b296ff0dc4cb8
Version 20000000
Previous Block 0000000000000000000034cfd79664e0a1680400ea13802d309e22ae00459d8a
Merkle Root 34948f7db2a66f80244203c60e19fb90b2d26aa8cb3fe8372fdd0bd34c60ed10
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,343
Size: 1.00 vMB
Total Fees: 0.00829041 BTC
Feerates: 78.13 > 0.83 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,159 (370,195 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,964 544,964 00000000000000000020ea923d5c3404c24449c48027ebda819e0b4276b9c8eb 2,608 1.00/1.00 vMB 9
544,963 544,963 000000000000000000128e10c8d712e8c89655923dfeaa7fdf3944bfed2f4951 415 0.16/1.00 vMB 28
544,962 544,962 0000000000000000000126b9eaf99a1205a63d0db0e40a46988373a2d33ca3d3 1,922 1.00/1.00 vMB 15
544,961 544,961 00000000000000000010cfa14bc3839ac7197eceece68e3909e18b7312636961 1,455 1.00/1.00 vMB 3
544,960 544,960 0000000000000000000448ce1f3bd0861c7dd38b148cdbb836787713aef6b7c4 2,871 1.00/1.00 vMB 14
544,959 544,959 0000000000000000001abf0e347bdba764d767e280a07e52a918bf27e0b3821f 2,812 1.00/1.00 vMB 12
544,958 544,958 0000000000000000001b621b90462eae368d3da62738355c0e5a4fb005ee8707 2,738 1.00/1.00 vMB 22
544,957 544,957 000000000000000000193c1fe3195b9e26fb32818ece1faec00fca7bed5e9ff7 2,674 1.00/1.00 vMB 21
544,956 544,956 0000000000000000000d3d67b6fc7e3a84db12411573418e324eee2e0a205629 800 0.33/1.00 vMB 12
544,955 544,955 0000000000000000001a87e43a3706c0ac2807e364051efac88c829f03a006ea 316 0.17/1.00 vMB 9
544,954 544,954 000000000000000000092e2fdb2ebd6ecf5456ef0585006592d9d58144eb2be5 2,490 0.99/1.00 vMB 14
544,953 544,953 00000000000000000002bb3e4d36158335bd2f746f6f45309559c00bd02620c3 1,159 0.47/1.00 vMB 11
544,952 544,952 0000000000000000001911a9dd1d99f2686e1dbd9a07e4ad0dd73e71623ac860 674 0.24/1.00 vMB 14
544,951 544,951 0000000000000000001e377bca4cb9451fac544493cdf1f206cc9e82b71c55e2 4 0.06/1.00 vMB 1
544,950 544,950 0000000000000000001ae1370d11d854225ea3088b26197498f6c68ea70603de 2,632 0.99/1.00 vMB 13
544,949 544,949 0000000000000000000f1af18d865189725fa6fc62be66c8f485355bcdb70c0a 1,972 0.84/1.00 vMB 12
544,948 544,948 000000000000000000016e9bda5f4887e0b6e88a4b8dfa2740e91a01df74e11f 109 0.03/1.00 vMB 17
544,947 544,947 0000000000000000000c5eedb8a5ef881b558753b92538556086a6b5709d7b00 209 0.09/1.00 vMB 8
544,946 544,946 0000000000000000000da51f8a7f5bebf050f45006d913497e68da5cf74a1d50 2,008 0.97/1.00 vMB 13
544,945 544,945 0000000000000000001137e2764b0267ad967e2e05249d7b46f2119b483c9378 1,160 0.48/1.00 vMB 13
544,944 544,944 0000000000000000001d4098ae437fa2f6c29d0d3a5402e977bc00f21051cad3 2,364 0.94/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.67 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: 673.12 GB
    • Received: 16.40 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.