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Memory Pool

43,054 transactions
26.88 vMB
0.05354844 BTC
Random Selection Loading Transactions
Max Size: 141.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 96421830a912cc57abbbcddead9ffd58f4347ae7477bad887b980152b7cdbd1f
Version 20000000
Previous Block 000000000000000000001260ba24b1c90e21ac7ae42fa5287b1c1450592fa5bb
Merkle Root 6a8e035c7ee3a7b53c5f8e4db1bf1361e2389a0db49608605e6c3136a9cb35ec
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,422
Size: 1.00 vMB
Total Fees: 0.00365125 BTC
Feerates: 21.20 > 0.37 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,914 (45,065 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
869,849 869,849 0000000000000000000162c9bd9d326c166083eee4d5dc4f48a3e59636aeda12 3,419 1.00/1.00 vMB 13
869,848 869,848 000000000000000000005e595d7af81f5bc995dee4123358f9fcaa43aeb7f9a8 3,634 1.00/1.00 vMB 19
869,847 869,847 0000000000000000000299791319c5175057bb386c596cb66e4a27bef6e5653c 3,581 1.00/1.00 vMB 11
869,846 869,846 00000000000000000001b8b8f727ec0f23baee7b5a5257cec42d2f190e4c82c5 3,902 1.00/1.00 vMB 12
869,845 869,845 000000000000000000007fd579d06ccb23609b88daa698dd4ddf166f45bb7429 3,052 1.00/1.00 vMB 11
869,844 869,844 00000000000000000001e6ac94a5f3e923a6346935bf712fa0b9d6b63259c006 4,223 1.00/1.00 vMB 19
869,843 869,843 000000000000000000009e85072bbd4396eeaf962267f7e7ccb718e89c7770b5 2,815 1.00/1.00 vMB 6
869,842 869,842 00000000000000000000b62515ddb480ebb3cd6e9944c01926c14485b6441190 3,384 1.00/1.00 vMB 7
869,841 869,841 000000000000000000015123970a266c96dc220d08f64c642806b2708e896a3c 2,995 1.00/1.00 vMB 7
869,840 869,840 0000000000000000000254da6fb903311714d1f9ae711306062a246ad7d2c8e6 3,702 1.00/1.00 vMB 7
869,839 869,839 00000000000000000000c6def8bf436ca6e37ffb7f1642727e31b14f84731673 3,706 1.00/1.00 vMB 10
869,838 869,838 00000000000000000001813a9bb09528de398b1b5c6f276d59137dd905e2b7ac 3,241 1.00/1.00 vMB 8
869,837 869,837 0000000000000000000061486ecb3bd2f1da3f5d9b0d620e64153f6a2bd56011 4,144 1.00/1.00 vMB 13
869,836 869,836 00000000000000000001317968d55c603c5c68cb3ee52dfd8f96620dc7cc6ff9 3,757 1.00/1.00 vMB 9
869,835 869,835 000000000000000000019d8e44729b1a7bf0aeb9b8daa08cf78b1f2b2a65e020 3,040 1.00/1.00 vMB 11
869,834 869,834 00000000000000000000f3b55b28a47b598461c37d7ab644f149d0a56f5b583b 2,920 1.00/1.00 vMB 6
869,833 869,833 000000000000000000018e8b3650b212472acc8341eda6e366ffa9d17101796c 3,612 1.00/1.00 vMB 9
869,832 869,832 00000000000000000001a28060863e2ca71b00c017770f45d7271b67a0ece6d2 4,005 1.00/1.00 vMB 12
869,831 869,831 0000000000000000000208c5f6ddcee1454d0953ad07b098fcf645a4033872d1 2,077 1.00/1.00 vMB 6
869,830 869,830 00000000000000000002989f59768a805f540ad2c0c618998afb002b067d11c6 2,623 1.00/1.00 vMB 8
869,829 869,829 00000000000000000000ff5f17ab45337b1a27e28ec4a29b48e98daee001ce1e 1,994 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.24 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: 655.06 GB
    • Received: 14.25 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.