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Memory Pool

66,939 transactions
30.53 vMB
0.07845867 BTC
Random Selection Loading Transactions
Max Size: 173.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b95ee7d38e57f37474db0b4571521b66c315e3f822adf8a8c719481157f41c7d
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 03e4d85be41dd0be54bc8875e3f1a3dadfc050c0cb68e38eac3b01c4928dc63f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,271
Size: 1.00 vMB
Total Fees: 0.01904150 BTC
Feerates: 150.93 > 1.91 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (233,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,686 681,686 0000000000000000000713a88ba91a26c5e76abb92f00cd13626213a98169445 849 1.00/1.00 vMB 137
681,685 681,685 0000000000000000000929def19fde27ff31168dd786a2851d85b2c287ed0c13 1,514 1.00/1.00 vMB 90
681,684 681,684 00000000000000000009e000fd66cdc749e22cbf1cd6fe8a5ee2dcf578ca06e7 1,077 1.00/1.00 vMB 35
681,683 681,683 0000000000000000000870bf7abfdb26b07fdcc7ddf00ddf077def3c0ca7fc51 308 1.00/1.00 vMB 6
681,682 681,682 00000000000000000008d52007686207d73b133feafb365f0d9e470a58330e52 1,934 1.00/1.00 vMB 57
681,681 681,681 0000000000000000000077969fbf7e1d5de414faee3932cb9f9f99ba98fedb9c 1,755 1.00/1.00 vMB 29
681,680 681,680 000000000000000000095ba6562100e90cb2fd8aa3cbb453fded9d5afbcfe6c0 2,453 1.00/1.00 vMB 82
681,679 681,679 00000000000000000003df6f4e540961f14423147cf73573ccc5482d86687006 1,181 1.00/1.00 vMB 32
681,678 681,678 0000000000000000000c2e8d67a268b22fe244fb1d9523fc601417c2f90f0749 1,706 1.00/1.00 vMB 21
681,677 681,677 0000000000000000000a71911e9109e1121c4a2053ea93fab86d64c2738ab2db 1,610 1.00/1.00 vMB 8
681,676 681,676 0000000000000000000ada6b976a0a898c415c9e0d5bd41ec3a530ec6469811d 1,732 1.00/1.00 vMB 45
681,675 681,675 0000000000000000000156f3a678a38691f4e7e92c5b355a90d0cffebc175b10 1,765 1.00/1.00 vMB 42
681,674 681,674 00000000000000000003250acc1760a5b41ef80282307515de9eaad44981f705 1,654 1.00/1.00 vMB 43
681,673 681,673 000000000000000000071d5a9f104f326289cc65d1670b67b320d86bfe123e0c 2,055 1.00/1.00 vMB 116
681,672 681,672 000000000000000000072e31b14efc9313421aa8e692a98a9a50666a1bd99715 1,238 1.00/1.00 vMB 139
681,671 681,671 000000000000000000019607f8b423e87d2e2ec30e5921d7e3a362afd86c6c52 2,339 1.00/1.00 vMB 43
681,670 681,670 0000000000000000000b1eb52bd3c3bbe9faba5e8fce980c99ebf3910e570cb0 1,110 1.00/1.00 vMB 48
681,669 681,669 00000000000000000008eceafe95e0c03f5ac7e9c6e50290757009ceb48cf7de 1,983 1.00/1.00 vMB 96
681,668 681,668 000000000000000000067b133f5c211a31b41844700aafa3cb4db47cb19cf0c2 2,195 1.00/1.00 vMB 81
681,667 681,667 00000000000000000008f4fda8f12b172723ce353fcbe445ff535c8968b7ca5b 1,294 1.00/1.00 vMB 32
681,666 681,666 0000000000000000000adfc8761d10dc956ebb90b0308cbb8de8bca650df7d27 1,762 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.