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Memory Pool

47,580 transactions
27.63 vMB
0.05658672 BTC
Random Selection Loading Transactions
Max Size: 147.68/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b424cfd5e40f66998b391a05520dca9cef065938994943d6b6ad8509d7ed7e7c
Version 20000000
Previous Block 00000000000000000000720fbc0aca6b07103f1eaf0847585182cffdd8f6b53b
Merkle Root 9ec972054ba25e0aba80cee23de28f92710d8e6ec5e706f6dca4096ffd05e2f0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,536
Size: 1.00 vMB
Total Fees: 0.00461524 BTC
Feerates: 100.00 > 0.46 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,795 (410,971 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
503,824 503,824 00000000000000000074340534e8fe6ce418766b2a3ba87646a06145f2b8d46c 2,992 1.00/1.00 vMB 505
503,823 503,823 0000000000000000001a5d067441e9c7ff04926a1576256cd359e73d1dddc5c8 2,978 1.00/1.00 vMB 511
503,822 503,822 000000000000000000303eb5c62986d1019e0f48e5e6dc3dd4e99ec4877ceb30 2,701 1.00/1.00 vMB 518
503,821 503,821 000000000000000000352963039d7379650eadb4b30000ad1eefbaf2631a735c 2,480 1.00/1.00 vMB 472
503,820 503,820 000000000000000000546a577accbf997ee45897ecec2a010cbe382086b56914 3,177 1.00/1.00 vMB 515
503,819 503,819 0000000000000000001b16c45e21be0192a4149f17c28034890bbfe63f3549e4 1,064 1.00/1.00 vMB 230
503,818 503,818 000000000000000000483870e6d9b49b77e8c0ec0289587a674372b8fded99b3 515 1.00/1.00 vMB 172
503,817 503,817 0000000000000000000ea30657b7dcd7f37820e2f48a41c9c8c7fbf9bffaa449 1,514 1.00/1.00 vMB 275
503,816 503,816 00000000000000000005f7a06bd4efe545999aba00eeff9a49747a3cd1f3c9df 1,779 1.00/1.00 vMB 319
503,815 503,815 0000000000000000007d19cb1743dfc313dc38bd20736708f606ff1a26c46c0c 1,702 1.00/1.00 vMB 359
503,814 503,814 000000000000000000777d731af030711d27b9ab31cdb1e35e682d00532eb132 601 1.00/1.00 vMB 146
503,813 503,813 00000000000000000062b74d11a36f2c8e397c904b7d0bf34e32630288becba9 600 1.00/1.00 vMB 145
503,812 503,812 00000000000000000001460dddbc5f9f2cda325588dd752fe6e80d2d38b92523 1,912 1.00/1.00 vMB 419
503,811 503,811 00000000000000000030c088987efc30ee3665ecab205bec2dfe86a3159397c1 893 1.00/1.00 vMB 178
503,810 503,810 0000000000000000001faf4c3d5241d3a1256287494480264b6612c6d7ed5b3d 2,082 1.00/1.00 vMB 375
503,809 503,809 00000000000000000081b78c32206ee9dcfa3fafac30576516d391be139d5bc4 1,156 1.00/1.00 vMB 305
503,808 503,808 000000000000000000704c5cf41c55c8e2c318a956f7b0f25cad8f7386d8c2a5 1,113 1.00/1.00 vMB 249
503,807 503,807 0000000000000000001920c541f135919f45772b0993a3644b71439883d41031 1,717 1.00/1.00 vMB 283
503,806 503,806 0000000000000000002c8b0621fce65aceb7b462ecb6fd41b44d26406f217fbb 701 1.00/1.00 vMB 161
503,805 503,805 0000000000000000008a4e9bd8f713b2473fdcbd90d791fb62f01e73a0802cbf 730 1.00/1.00 vMB 232
503,804 503,804 000000000000000000872f568f3be0f7abdb723ca8df4cf10591c74d781b15b9 806 1.00/1.00 vMB 211
Previous 10 blocks ↓
Total Size: 782.02 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: 649.98 GB
    • Received: 13.24 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.