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Memory Pool

77,082 transactions
28.72 vMB
0.06554262 BTC
Random Selection Loading Transactions
Max Size: 173.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d1b78c252f401350625a70ebda05ad8baff33138986ffcf649485ae7e35ffc8
Version 20000000
Previous Block 000000000000000000006cdac57e8b0231ae997822a2b3b6ef460a8873cd8b31
Merkle Root 6643bd06b0d6f04194d7924d23d358c10a00e44822846e2d9609482603193bf9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,110
Size: 1.00 vMB
Total Fees: 0.00589211 BTC
Feerates: 40.21 > 0.59 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,100 (644,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,036 271,036 0000000000000006cab6b620370c7b6c6029bd4483a410bad6ffbf3359a39ea0 340 0.22/1.00 vMB 34
271,035 271,035 0000000000000006c6ca2ce5d1127abb37b7cc884330a45826542faac77161b2 755 0.49/1.00 vMB 44
271,034 271,034 0000000000000001c94ed687d6294b38469f02530a4fe677a9506343273a3f90 528 0.50/1.00 vMB 31
271,033 271,033 00000000000000038dfc24b151e4bfdced953ef15a6f6b16f66d8fbb0062ce92 630 0.25/1.00 vMB 73
271,032 271,032 0000000000000003a739af0250b8e0fcb9032286a0ce099cd571f77999c15e3a 1,201 0.50/1.00 vMB 63
271,031 271,031 0000000000000001183cf1938f24dba2b51859b0c90e1a94aa85d2275dff3f38 130 0.04/1.00 vMB 33
271,030 271,030 0000000000000004be4732fdd0d9591c22297df87376bcdc508cb8e5315042d2 416 0.19/1.00 vMB 51
271,029 271,029 0000000000000005aa98617255e2779227ba10c118c3eefeb63e4dd14a230acf 175 0.16/1.00 vMB 26
271,028 271,028 0000000000000002b58866aa20ebb241d617c78a1e07ca016f1eb5af6203c1e0 311 0.27/1.00 vMB 19
271,027 271,027 0000000000000002d3f74088436c18b07ccdd73bcdea371c58cac672d5c13f18 147 0.06/1.00 vMB 41
271,026 271,026 0000000000000006ad2a70ff14233527e6a8403f50d9a4c09218fa221e3842b7 52 0.04/1.00 vMB 12
271,025 271,025 000000000000000097f386f41d1d9c201404446277dbf63b38c21153ef3d19ec 476 0.25/1.00 vMB 58
271,024 271,024 0000000000000005959e7b5d0c9c6c25c09199518085256d11c082791f6a3ca1 102 0.05/1.00 vMB 47
271,023 271,023 0000000000000004ebde1ad0cdea02d91b5c5f6f57cf7474a85a34ce45cde2a3 278 0.16/1.00 vMB 60
271,022 271,022 0000000000000004f822458b8360a2d0b9afcfb5134f6440828537a5813b4d9f 379 0.26/1.00 vMB 44
271,021 271,021 0000000000000005d09339117919df85b42c53a259112a9f3a925aca0434dcaf 478 0.25/1.00 vMB 51
271,020 271,020 0000000000000000c05200a0696b3299469996b7d0088d723d74ebb2c09cf187 594 0.25/1.00 vMB 54
271,019 271,019 000000000000000337ff8d9eb10f84f86077c9541c6f68de2f3126868f67a8de 152 0.20/1.00 vMB 17
271,018 271,018 0000000000000005c31c7e042dc2d487c6fdbeccce84c8ae51122eb9be22cf23 605 0.25/1.00 vMB 64
271,017 271,017 0000000000000006b3cf92750f3b6acfcdba5b0321931f3ffee97840750d6761 777 0.48/1.00 vMB 43
271,016 271,016 00000000000000034d8d1619855b5060dc0d3c939f98fc2c4342d524e71107dc 595 0.25/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.57 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: 670.27 GB
    • Received: 15.84 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.