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Memory Pool

45,580 transactions
27.50 vMB
0.11037684 BTC
Random Selection Loading Transactions
Max Size: 143.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dcf01dcca3214bf1e1f27127b03e8c2e0166b0e1b98e8d53814eb482d5ff3d84
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root ddb67dafab9407193d9a065750a5e8f74979c21735d8ae554f0ce97aa73130e5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,628
Size: 1.00 vMB
Total Fees: 0.05021356 BTC
Feerates: 151.01 > 5.03 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (510,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,968 403,968 0000000000000000042a2cbaacde24c6754249af20b8bce5b3789f3bbc84f986 2,722 0.93/1.00 vMB 69
403,967 403,967 000000000000000003a242a827b08e300e7ab74af284e9f03e09c11d0f73f87b 792 0.45/1.00 vMB 31
403,966 403,966 000000000000000005a2e4e7386dcf2680910c2e39b825b6b0eb11d7396714fb 2,372 1.00/1.00 vMB 46
403,965 403,965 000000000000000006662e260e83c96ffab2fa6442b3f31e604f126b92c65887 886 0.45/1.00 vMB 41
403,964 403,964 00000000000000000412c8ab018174ed8521acb2ecfa8c167493ba2a4a65d191 2,055 1.00/1.00 vMB 41
403,963 403,963 000000000000000003e229726ebe0701f09f6ce23edb93f1c7b3a01640dd770e 244 0.13/1.00 vMB 36
403,962 403,962 000000000000000000714cba68a06eac19c1f86481149e781b8029db9e56f580 79 0.03/1.00 vMB 36
403,961 403,961 0000000000000000026602d1c81a457b3a7efa7f541390b7b84359f661b83ade 615 0.44/1.00 vMB 23
403,960 403,960 00000000000000000307584d50dfffdb4199ae45e28ff350c0375e3c05a68057 757 0.92/1.00 vMB 15
403,959 403,959 000000000000000002809762d8cf863c0d9749d0a43a09914df2e88460d754df 1,550 1.00/1.00 vMB 28
403,958 403,958 000000000000000000c72651696a1ad90debfa8164a75a8202792abcb47867c8 1,213 0.93/1.00 vMB 36
403,957 403,957 000000000000000003126e343e9c91d350d1c2089b58e317cad0ba9c9742fee5 2,508 0.99/1.00 vMB 54
403,956 403,956 0000000000000000033425602b3680b1c309bbaa19e80455dc3c000433eb0af2 3,113 1.00/1.00 vMB 67
403,955 403,955 000000000000000003aeaafa4165bde5ab18ea3eb6971407e40b1a6c3cfc74f9 1,976 0.99/1.00 vMB 35
403,954 403,954 00000000000000000449e8ff34702f80238e3c99e62024ebce8fdfcd5ebbe7b6 3,202 0.93/1.00 vMB 88
403,953 403,953 000000000000000001f495e065b9d9b93554db186456e3a5fe4ac0e5886e1ce3 710 0.55/1.00 vMB 23
403,952 403,952 0000000000000000060cecefdd3acfbd3f1b1a0c9d6341e476f294c552c063df 1,215 0.90/1.00 vMB 24
403,951 403,951 00000000000000000058a9215c605baaeb4e35b1c60b191b43fc6687763bb362 2,892 1.00/1.00 vMB 56
403,950 403,950 000000000000000006368152edffa4c311cfbe3bbcac61ad632b0cd4b13218ca 1,095 0.48/1.00 vMB 45
403,949 403,949 000000000000000000b15014861fdac4adac9ffeca81b9ca348bd21c0749b522 440 0.21/1.00 vMB 32
403,948 403,948 000000000000000003fb12177e74a46ed40bc2cb50961500096729c0b28107b1 2,328 0.93/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.17 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: 653.50 GB
    • Received: 13.91 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.