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Memory Pool

26,561 transactions
7.32 vMB
0.04768903 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 3 blocks ()
  • 6 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 50.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef9a310d76e0354d0492ac03a99e86b2ec7e9d8f9167832d56a7a07bf8919862
Version 20000000
Previous Block 00000000000000000001937d83bc5f3f595abe83d5c1eb28131008a1f03a2301
Merkle Root 6b6f8f120a3c5d35b17c25e4ad2b3b22c32f241cd74d09eec24c0086894281f9
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,164
Size: 0.84 vMB
Total Fees: 0.02959583 BTC
Avg Feerate: 2.22 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,098 (745,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
168,088 168,088 0000000000000ad29f69ee227f3b8d4ddf5ce4cb018385de0706f1b287ea3534 0.02 MB 38 18
168,087 168,087 00000000000004e066798b91535e5ffb25f069a42fe0bb9eedf44deb84012767 0.05 MB 135 136
168,086 168,086 00000000000009f2694680274f405cf81114460b927b87701d7a304b5cd538e4 0.03 MB 8 87
168,085 168,085 0000000000000a90fef944ff2b35e71f440d7ad533c8f2f1f07e679c867288a1 0.00 MB 10 69
168,084 168,084 000000000000032541ad241330f52ae2880b3ccf33316b33b36e8b2e3bdb3446 0.01 MB 24 99
168,083 168,083 00000000000006042ad9cb297cc1ad0526afcd421900e01ca419c37828b6c0c9 0.05 MB 94 259
168,082 168,082 0000000000000b86379cd48fadc3b8b1bdb0e9e4d7e8a4bb6f08984199dbb96d 0.01 MB 27 1
168,081 168,081 00000000000005d9b62a432965fe88a5db1c5c06eebe15fe8b6f2ec3fb50930a 0.00 MB 9 0
168,080 168,080 000000000000006286838cb1f0a0ab63f0906ea8718c5badd88804bd2b859816 0.04 MB 100 47
168,079 168,079 000000000000015e4d0152ad299b723445c1f91900176e77bca6997308cb59ff 0.00 MB 9 69
168,078 168,078 00000000000009494c67c3fc0afdf439ef65c6b4b39e46ad7f91e2bbce6504ef 0.02 MB 26 508
168,077 168,077 0000000000000299ab6d0cc413c2f0400de4677de21bac33a01a1f93d1fefd84 0.00 MB 8 65
168,076 168,076 0000000000000740ff003ce67360432d1aee8ec4288e35d599bdc4d4d5965367 0.00 MB 9 23
168,075 168,075 00000000000004087fac04c3914ebb5a5d5911d9aaa78133b255a9f9736b5d04 0.02 MB 53 347
168,074 168,074 00000000000003dbafc90d35d83d71671ee2e52dd0aaaf285fff9178ba228a3a 0.04 MB 81 37
168,073 168,073 00000000000003b65208ca2845ce0300fc77bc56a8397d69d9b79af8ee5b6ed0 0.00 MB 13 17
168,072 168,072 00000000000002ad537ff3456e00a08531a028b123d9dd84783e169dfc908211 0.02 MB 50 153
168,071 168,071 000000000000015c037b5ecfeec50f49a5e07741decb3b9874723409633e3250 0.01 MB 31 188
168,070 168,070 0000000000000bda7dc6e0c951a9a988eba5eb765963fc289ce111af9c00d21f 0.03 MB 55 80
168,069 168,069 0000000000000779fdb92de9e3aecf250936b8e0ed1e81bef4b9b03d9a35e3b1 0.00 MB 10 498
168,068 168,068 0000000000000124df43e385bb34242aabaeb2d98dd6adfe2082e897eeef2faa 0.01 MB 17 27
Previous 10 blocks ↓
Total Size: 779.03 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 64
    • Outgoing: 10
  • Data Transfer:
    • Sent: 110.97 GB
    • Received: 0.38 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.