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Memory Pool

34,337 transactions
26.45 vMB
0.05540223 BTC
Random Selection Loading Transactions
Max Size: 133.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dce0b1e1bbbd1a0859e52d48befe51c7e910f38ef63106c55e8a93dd5cbbc15d
Version 20000000
Previous Block 000000000000000000019a6a43291f856c35b16a71da6815df4a131b431a0b21
Merkle Root 11ac69791a8a808c9461a263788ee2c31a7bf59e53ebb51b8608a2b39efd59c4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,177
Size: 1.00 vMB
Total Fees: 0.00622290 BTC
Feerates: 61.00 > 0.62 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,651 (785,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
129,423 129,423 0000000000000a3312a4ebabc2c18088d18015b96265498843745e76fd728de5 56 0.03/1.00 vMB 568
129,422 129,422 0000000000001b304df5d9db2c1d3e56d681f7e67161f440bbecbc410c772b0c 206 0.10/1.00 vMB 970
129,421 129,421 000000000000065f903297d4f20404ffa39a3d31e35cc24fbf529739ef21c171 36 0.02/1.00 vMB 733
129,420 129,420 0000000000001cd1bc857a05c89646336b3c2c06cb65975ed54af96eace03b71 77 0.05/1.00 vMB 54
129,419 129,419 00000000000014bd29e6e1094e7e9c3b8842216ca0c780944f4ac1a983b3dea4 103 0.05/1.00 vMB 980
129,418 129,418 00000000000011f44a8c2144764423180532c6c557b479503b78b1b548881abc 14 0.01/1.00 vMB 539
129,417 129,417 00000000000001a4054f463503ca1390089a69e0c959d02f0530e9784fbfb844 272 0.07/1.00 vMB 109
129,416 129,416 000000000000019730c261c4c558e0533f0e527f84d22cfd572ff5a4e71290d7 13 0.01/1.00 vMB 336
129,415 129,415 000000000000195b1d91c5a4dfbe41e4258d868eaff348b15d3fa1401cecb8e2 170 0.10/1.00 vMB 21
129,414 129,414 000000000000194fcdb4027ba69cd7a230397e6b6ff733ad9458c1d43987dff9 80 0.05/1.00 vMB 739
129,413 129,413 00000000000013f16ccd902a709cca5a86aa6da486f31d74456513c3b873013c 51 0.04/1.00 vMB 1,721
129,412 129,412 000000000000161785700f62ff9d2aa112f510247e3bb301fcd66af8a7df42b2 67 0.04/1.00 vMB 1,280
129,411 129,411 0000000000001c304231215d01a45344a58be1958c2f22ca654eb8f7c0a1732e 40 0.04/1.00 vMB 1,782
129,410 129,410 00000000000016977b78c7853b81e612679c9ea3fdccac3850c8b36cc9072b24 12 0.00/1.00 vMB 2,136
129,409 129,409 0000000000000bec558f63a445d9f858a6e03575eb41914a749969c6301d60e5 52 0.05/1.00 vMB 1,073
129,408 129,408 000000000000129919baf2594f99c2a7e73be18073dc9f26475b3b70f71240d0 24 0.01/1.00 vMB 761
129,407 129,407 0000000000001b56368d043783c436b178f988090364a185fafe854798da6859 252 0.10/1.00 vMB 40
129,406 129,406 00000000000003bfa6d716d48fb10c2b1acb9be71ec61db96793c00dddba19cf 26 0.02/1.00 vMB 176
129,405 129,405 0000000000000b4ad5e27dd5024232e2de475cbafd484744bf92228e7a7c7941 175 0.13/1.00 vMB 554
129,404 129,404 00000000000013a58bb6412502bf7ab449ec4c26f61e08a2ebf2d70aca46fc28 130 0.06/1.00 vMB 1,322
129,403 129,403 0000000000000c7a5c93303cf1471796d5c8c55fc3337da9fb9c2cc51ad8418c 12 0.01/1.00 vMB 1,974
Previous 10 blocks ↓
Total Size: 781.77 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: 632.83 GB
    • Received: 12.15 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.