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Memory Pool

74,760 transactions
27.76 vMB
0.07475362 BTC
Random Selection Loading Transactions
Max Size: 168.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0a43a0e4cb11cdd09191173dab2b74560423f60aa7ee178501d569ff2b014841
Version 20000000
Previous Block 00000000000000000000333bb349bd4a528f0e80d3cc81bd16791bcab0dd2b8e
Merkle Root 80b9db3e6d38f1217657da955842f563932c4e9d771cdb8b0e52375a58ca1ea9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,767
Size: 1.00 vMB
Total Fees: 0.01534552 BTC
Feerates: 71.37 > 1.54 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,254 (615,213 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
300,041 300,041 0000000000000000144002a3754f4cabd2219bf839a1fcd81fa1c3755289d1ba 26 0.01/1.00 vMB 25
300,040 300,040 00000000000000007bff1c576c9ddb7a201f0cb8d3cecfc645286240d23f921f 30 0.01/1.00 vMB 22
300,039 300,039 00000000000000002eb3adee58a850195c58ad5d78c7d0236fee6bff3800967d 608 0.26/1.00 vMB 35
300,038 300,038 00000000000000000430b0104125e9517754577509e19a6e69a45a08c345623c 147 0.07/1.00 vMB 31
300,037 300,037 00000000000000007782e8c37d779db5bb9234ab4a450fa9305e7cc89a978b39 332 0.20/1.00 vMB 28
300,036 300,036 00000000000000002ca9dbe1232599bcdadc13cb84f358fd1bc0328c9ca55e5f 14 0.01/1.00 vMB 21
300,035 300,035 00000000000000005ce0793606dfdff6b76de3caf277c78e442209581f7ef74d 634 0.31/1.00 vMB 35
300,034 300,034 000000000000000037b68a135fccacd097f5ce0bf235813ca27e85d839dadf69 32 0.09/1.00 vMB 12
300,033 300,033 00000000000000000b0491ef2b61e9729fb7f7955910c7df7637b980dc3c9403 267 0.11/1.00 vMB 35
300,032 300,032 00000000000000006d380f875783349c5124e43954854128146f267c5d1298a7 490 0.25/1.00 vMB 27
300,031 300,031 0000000000000000780c1f321c8d4f145e3f54bd2360ca2a890e16d1d87c950e 128 0.05/1.00 vMB 39
300,030 300,030 00000000000000004332300ee4b610fb8c07d05500c29b25e0ce10b507997ae5 12 0.01/1.00 vMB 10
300,029 300,029 00000000000000006ac7b6445993ffb004ae2af999e8d2134830e57f346c631e 349 0.21/1.00 vMB 31
300,028 300,028 0000000000000000843ba607b7a460d3a1472dd7f0001bddf1a805ca662d48fc 108 0.05/1.00 vMB 36
300,027 300,027 00000000000000008958be01cf446e65484555da40d29cd0b27293f4184776b0 438 0.20/1.00 vMB 36
300,026 300,026 0000000000000000211a56334729263e9a77adeb8f92276118c25703840efd51 79 0.07/1.00 vMB 7
300,025 300,025 0000000000000000821c4e0acc40f88bedbce3b73ba2358b5ade58a9022cc78c 461 0.28/1.00 vMB 27
300,024 300,024 00000000000000005cbe0d56fc3714fdea1b542b848c9d9da8fdbd11441d83d1 237 0.15/1.00 vMB 24
300,023 300,023 00000000000000003c8755a720049ced2bd4d597b57d38fd02dcd042925decef 1,174 0.50/1.00 vMB 39
300,022 300,022 0000000000000000347366c2f64607a9d2181a80413835752b59703ffb87955e 51 0.05/1.00 vMB 12
300,021 300,021 000000000000000036397f5ba386a58a0a1dcda961187b389fb6e7a96331fbf9 427 0.25/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.83 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: 711.78 GB
    • Received: 17.12 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.