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Memory Pool

70,323 transactions
26.60 vMB
0.06953555 BTC
Random Selection Loading Transactions
Max Size: 160.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c40320bb64534bbdba65bf8faa27f3488b20ccb94e79fa23b882a56f0ea4e2d9
Version 20000000
Previous Block 00000000000000000001b9a43a13d61c36ff197c8d441de04206a35709143d9a
Merkle Root f12b3589727472e80f9f384ed689f6f646f8bf06e4fefc7fe4e284e157e0970e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,565
Size: 1.00 vMB
Total Fees: 0.01278611 BTC
Feerates: 120.00 > 1.28 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,468 (636,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,844 278,844 000000000000000078c19babc249f7a14a839507d99315b38f3cde168de1ea05 314 0.17/1.00 vMB 36
278,843 278,843 0000000000000002531201da10dff484e5605ebe6e4530b7cec4673110506381 337 0.19/1.00 vMB 458
278,842 278,842 00000000000000027c1dbeaf61720af4b9d0aa48e14653812e9eb6d0a7289ae4 107 0.08/1.00 vMB 22
278,841 278,841 00000000000000001aa73228d36e4d5463448f6257f2a0267f036330bd4587ed 376 0.20/1.00 vMB 50
278,840 278,840 0000000000000002b0b1442bd45cd711932d39f8e005ecc22d0164ea94d82d81 424 0.24/1.00 vMB 39
278,839 278,839 0000000000000001c221c3bae7f8784892a2115c33f5a1ff1991c8bf4c43e93f 159 0.11/1.00 vMB 62
278,838 278,838 00000000000000013fba5ce8d5e4cb348e81a98531d03f0ea7c786ee6b8c6476 182 0.13/1.00 vMB 28
278,837 278,837 00000000000000016f569b32d29a04933f8830b2110e5d4c64e32903a34db169 138 0.09/1.00 vMB 28
278,836 278,836 000000000000000018ff4e4babe50f89aa4cf68298bce5a74ecf298579c8bd66 137 0.06/1.00 vMB 24
278,835 278,835 0000000000000000e5bc26e687817d1a1d45f8a25856fa43559e7f60ea463661 139 0.09/1.00 vMB 34
278,834 278,834 00000000000000002f1003d49eab457bf34f984880d59cde4c7bc6bc284c2df2 135 0.14/1.00 vMB 22
278,833 278,833 000000000000000287a64b83a14fcfd66310608f3e5a6c7260d3a09bcaa1ece2 149 0.15/1.00 vMB 17
278,832 278,832 0000000000000002343f7194619ad28b65073d658b22d3a39a3a725886931b03 159 0.10/1.00 vMB 29
278,831 278,831 00000000000000027b6a5d6a428a8ad2a4b1762081264a2ae80e1ab49a2f5439 137 0.08/1.00 vMB 27
278,830 278,830 000000000000000038bca67c44b22f14d4a370b58354d6fe2e64ad7400cb61ce 494 0.26/1.00 vMB 44
278,829 278,829 000000000000000206941a420bbe5454e0d5fd56bb96b5b6a5fae9f92aae11bc 55 0.03/1.00 vMB 22
278,828 278,828 0000000000000000044856882eaf979de372362b9db8d72ab5794507f767b6bb 400 0.22/1.00 vMB 78
278,827 278,827 0000000000000002fa2c43772f34ab3284803255fef5354755fa1568d66e4996 188 0.23/1.00 vMB 23
278,826 278,826 00000000000000000b42bc9c984633db0c6ad39cb0772bf8ce4c0b0db788719a 570 0.25/1.00 vMB 62
278,825 278,825 0000000000000002f44d55f94122b5bcd63ea458ca0a1dff7e42eb90ef022eab 500 0.26/1.00 vMB 41
278,824 278,824 0000000000000000eaa79ae869861a6ee453b3bd041ccd686782deb7db87eb62 337 0.17/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 783.21 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: 755.40 GB
    • Received: 18.95 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.