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Memory Pool

77,520 transactions
28.49 vMB
0.09521422 BTC
Random Selection Loading Transactions
Max Size: 173.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a3c9c000b9ef86b304da79935edb7198c52238a5fb09b60312ed84cdf6e1ebea
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root dcc2913a1bdba7aa4a8b3792d4c9cd9733b14fe457dc2a99c37fe6e890a50420
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,973
Size: 1.00 vMB
Total Fees: 0.03094501 BTC
Feerates: 201.07 > 3.10 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (595,862 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
319,435 319,435 000000000000000013920d4ed924d7589e4dd452082faa5ac21c71d0cc4c822b 191 0.10/1.00 vMB 26
319,434 319,434 0000000000000000058b0c5a7a6ac227a99b0def23fda3108f522650335ec35d 103 0.10/1.00 vMB 11
319,433 319,433 00000000000000001543b67f518e6fd3f0873dc495066628f3b127dcc53b81d1 862 0.55/1.00 vMB 24
319,432 319,432 000000000000000007af5ba7d856fa6e0ca34b88bb94fde01c94ba8103c5180a 1,024 0.30/1.00 vMB 52
319,431 319,431 000000000000000003be625b6217d51a1bd1ee78e20288cf17bcd6095c15e6af 46 0.03/1.00 vMB 9
319,430 319,430 000000000000000021a5c9284e2deddf1b4a5c43cee87715a8318f8d10ed5601 555 0.26/1.00 vMB 29
319,429 319,429 0000000000000000206a299c89b168d7f3040ab049a4d578f7354cf9dabd9fc3 64 0.03/1.00 vMB 36
319,428 319,428 0000000000000000026d85068ebe8d896163d82523a215ebd4e1edb2a7ee0a1f 96 0.06/1.00 vMB 23
319,427 319,427 0000000000000000019f52012a0f9782058918f5edf83e8b3f6a540503dd91fb 528 0.34/1.00 vMB 24
319,426 319,426 000000000000000026effd21161cf58e8668488621c613e52c4c9397b628b9b7 178 0.12/1.00 vMB 25
319,425 319,425 000000000000000027583abac13fe82f98c923a7875e0d4dcc206e59253b9e28 187 0.11/1.00 vMB 27
319,424 319,424 000000000000000005d2a21dbf2a5774cc580be2ccc021b2e404515c100d3014 17 0.01/1.00 vMB 27
319,423 319,423 000000000000000010a1970c528e62fce142b985c92df7fdd50d2d71c11fc78e 80 0.03/1.00 vMB 38
319,422 319,422 00000000000000001332465eebdf6351a642f58002c51bbde0ace95deb82e699 284 0.18/1.00 vMB 25
319,421 319,421 000000000000000015c7ca7f4f29ecaae86fc40a7b9dc385fefc38c3b733a863 437 0.33/1.00 vMB 15
319,420 319,420 0000000000000000085a5e54dddaaf822e06011b38201082b74bea51ec08727c 820 0.43/1.00 vMB 28
319,419 319,419 00000000000000002323c992d7d4d6e742270bc6a71d94bbb2b28ff623a79de1 190 0.07/1.00 vMB 26
319,418 319,418 00000000000000000d25b28cb65514eb5460c3216907e00553588ee0c3f8e598 282 0.13/1.00 vMB 31
319,417 319,417 00000000000000002649cc503561fad056fb0b1aceef232c953768f530d7601f 1,175 0.63/1.00 vMB 31
319,416 319,416 0000000000000000117fae965c86b78d40cba71cf646b2af4eb4df16065b0e25 169 0.11/1.00 vMB 23
319,415 319,415 00000000000000000173c365c22d1458c36bce57fe6626f323c68138738124c7 406 0.22/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.