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Memory Pool

40,008 transactions
25.94 vMB
0.05512713 BTC
Random Selection Loading Transactions
Max Size: 134.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cdc2f4a280c61b19cf5f4838ad81ad238f2c1a0d9d438838994ca16277825873
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 96a85525caa5557874c254c631571110a6cbf8e514591294d42d09889ecac8b0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,910
Size: 1.00 vMB
Total Fees: 0.00796421 BTC
Feerates: 50.31 > 0.80 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (510,914 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
403,947 403,947 00000000000000000088eb5fb43eb42dcc4dce44cd8d818080eb53e597f58000 1,859 0.78/1.00 vMB 41
403,946 403,946 0000000000000000003d3c7735a210fd4401327ffc91a7b736a45659d8d28f4c 1 0.00/1.00 vMB 0
403,945 403,945 000000000000000005ec584de25c3bddc38490490f0b4684d209f92358f14970 1,242 0.53/1.00 vMB 36
403,944 403,944 000000000000000002b7bfd51413de1151e3e8e81f5e3be0345cfd20a695b855 148 0.07/1.00 vMB 44
403,943 403,943 000000000000000004800f035314522063d97988b05bf1e5f4e830104947fb56 1,303 0.57/1.00 vMB 42
403,942 403,942 0000000000000000004b63ec7535678043c03ee00b64cb898a2c070c2d017e81 303 0.20/1.00 vMB 30
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: 653.46 GB
    • Received: 13.89 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.