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Memory Pool

82,692 transactions
31.91 vMB
0.09566339 BTC
Random Selection Loading Transactions
Max Size: 189.72/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b43020daaee14aa0ce510a2cc20236f579b8187e64a971a8f6d0abdb172036e4
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root fb02da277d3a36deacde1aabe4849aef43f7c6350157febb88d0670a3e6f4d1b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,317
Size: 1.00 vMB
Total Fees: 0.03188638 BTC
Feerates: 101.66 > 3.20 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (370,974 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,979 543,979 0000000000000000000477c243e1e92c31000286ae63fccf0997fb83a2bf2f0e 2,563 0.95/1.00 vMB 18
543,978 543,978 00000000000000000012e521b892e6424940c4a1eb054b43c61a1fff38035fc5 251 0.11/1.00 vMB 14
543,977 543,977 0000000000000000000f17018b3180effee19653407a5fedcee74a4efbe8f025 2,103 0.89/1.00 vMB 10
543,976 543,976 00000000000000000010ba2890109ec4f75acc79a1e5a33412bbb6f46f4383f2 2,851 1.00/1.00 vMB 26
543,975 543,975 0000000000000000000134b9c6914ec04f6b4ffd096d4388fcbeb1abc82472b6 800 0.26/1.00 vMB 6
543,974 543,974 0000000000000000001b4c042715293a699af14707b5a74986b639acdc79eca7 2,551 1.00/1.00 vMB 24
543,973 543,973 0000000000000000001a443efb8f8a7d6c16238f4791a4e0e5935600dfd68802 1,570 0.68/1.00 vMB 29
543,972 543,972 00000000000000000026a370d1d2beea1b31bb90d60e56a208db1ef399019fa6 386 0.12/1.00 vMB 18
543,971 543,971 0000000000000000001e06a756af9f6471465d5736b6c1e54ef268664fcdaef9 422 0.20/1.00 vMB 17
543,970 543,970 000000000000000000118e26c3352d42ca7560782344c45b8d70d03e78590afa 1,162 0.51/1.00 vMB 12
543,969 543,969 0000000000000000001c81bffc943d7d7145eaee340ae67f2c97daa9f27ef3b5 321 0.36/1.00 vMB 8
543,968 543,968 0000000000000000001f7f838a3db2d71ba02839ee8d832238a0fe9d15bed74c 2,537 1.00/1.00 vMB 18
543,967 543,967 0000000000000000000940bb39735004575a1d804d090acbc897216ed1938af6 588 0.17/1.00 vMB 17
543,966 543,966 00000000000000000006958999d6a506513bad21a4dea03d6ed49668692a6b68 1,914 0.70/1.00 vMB 21
543,965 543,965 00000000000000000009e32e83f11e85e0369811af0b1382b01a6fca4d4d15fd 2,268 0.84/1.00 vMB 19
543,964 543,964 00000000000000000008934e669d9da89bc0798ef6f690a744c507cbdef09c50 1,928 0.94/1.00 vMB 18
543,963 543,963 0000000000000000001e18b1bc9b306f4cccbfa93ca52c33972ad3b2e63a5043 642 0.25/1.00 vMB 16
543,962 543,962 0000000000000000001f6626eb75667a903bbcce372db7cc52f18f1371262c5e 1,611 0.75/1.00 vMB 13
543,961 543,961 000000000000000000190a2e8825c9449ff3a3da12722919acd8b6134005c1c9 1 0.00/1.00 vMB 0
543,960 543,960 00000000000000000000910b47e2e2872e1fc650033d7a363143e8c619a2a93a 2,591 1.00/1.00 vMB 18
543,959 543,959 00000000000000000024384c33fa5129ca99b096c9f42c7407c6d06baffef056 1,261 0.48/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.31 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: 658.72 GB
    • Received: 14.58 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.