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Memory Pool

42,964 transactions
27.02 vMB
0.06302180 BTC
Random Selection Loading Transactions
Max Size: 142.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4ec2e61c0fb48a9fbe4f3c44a185dad15b2694cc7ce8f1a86880dcf3ceeede9
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root 81626d64e0de13f968edb989413753411451593035855da000f5678edd2aadc1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,736
Size: 1.00 vMB
Total Fees: 0.01270408 BTC
Feerates: 170.89 > 1.27 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (18 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
914,906 914,906 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6 3,732 1.00/1.00 vMB 1
914,905 914,905 00000000000000000001393e5ce3f8a59f99bebbb69375245f35d67e782190a3 2,928 1.00/1.00 vMB 4
914,904 914,904 000000000000000000002e6c125769ab28179d8d5f06e690be3e70d4bdd9ba39 5,589 1.00/1.00 vMB 0
914,903 914,903 00000000000000000001fdeeabf10e517d0191cbebdc51fa4551230a7aef4e92 5,593 1.00/1.00 vMB 3
914,902 914,902 000000000000000000007c5c9f7d16c5c2ffcbaf258956304c87cac4546c520e 6,266 1.00/1.00 vMB 0
914,901 914,901 000000000000000000013c07e3f50f8bd19f23caf49a29d0b82da9f012381c04 2,428 0.79/1.00 vMB 2
914,900 914,900 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1 4,371 0.87/1.00 vMB 0
914,899 914,899 0000000000000000000170f04e01439df67e1d092a82ef056feeb2a1fbf18a34 3,423 1.00/1.00 vMB 3
914,898 914,898 0000000000000000000025449f50590d909b1288ad98721336244ae461997fee 5,194 1.00/1.00 vMB 0
914,897 914,897 000000000000000000006541c0b8e2f386dee130dab69fd333fb79c357f33cdc 4,952 1.00/1.00 vMB 0
914,896 914,896 00000000000000000000e3ac99be0c75a7c1598359aaad39c4e0ec9e97012d70 4,079 1.00/1.00 vMB 1
914,895 914,895 000000000000000000010a3b807eaed33245d20c47bc2486d6ba8a16c067f721 2,755 1.00/1.00 vMB 2
914,894 914,894 0000000000000000000070963e62f689b9a0a61cf16bb36848f3ba4464fed9b1 3,424 1.00/1.00 vMB 4
914,893 914,893 000000000000000000011792beddffa9d4013eafe39d7aebdcfcb6f0839f8dcc 3,312 1.00/1.00 vMB 2
914,892 914,892 000000000000000000011a6914704f140ce3a45c25f2b5b11fc35dbb8b96386c 4,182 1.00/1.00 vMB 0
914,891 914,891 0000000000000000000197c74df7791c3b1643e12e0c951fc0dc634b05a8b71d 3,495 1.00/1.00 vMB 2
914,890 914,890 00000000000000000000b4188af0ccd9466ef1de1996e2359e537cb492551e73 1,767 1.00/1.00 vMB 1
914,889 914,889 00000000000000000000872bd86dbc21d0bfba26523e519ffa828ce85b508bda 3,081 1.00/1.00 vMB 3
914,888 914,888 00000000000000000001ea5ca94f36eab03be1e198193b179a4c6d49b9095493 3,407 1.00/1.00 vMB 4
914,887 914,887 000000000000000000000daf054202e657483ffdca3c83fde776f6782404cc63 2,225 1.00/1.00 vMB 1
914,886 914,886 000000000000000000002b5ee8e6c82c8a10adafe46840f7b77ae5ee01698a34 2,980 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.25 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: 655.53 GB
    • Received: 14.32 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.