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Memory Pool

84,519 transactions
35.24 vMB
0.17778564 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 4d4b44ecb2ceb90e666cb862caebf4c559b2d6dc8de894cb216993f7eb059d2d
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 513ebf7de0016b0cd87aa3d4b7a8fac57e3fa06420698bb0641307a28836ec9b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,344
Size: 1.00 vMB
Total Fees: 0.04346704 BTC
Feerates: 435.08 > 4.36 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (485,522 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
429,889 429,889 000000000000000003d413bcace825f2868120c3723aee4c9981cbb7dedec948 1,200 0.99/1.00 vMB 40
429,888 429,888 0000000000000000041a5590634ec7ae5ce07e1acab1dea93b7029a0cdc412ca 1,844 1.00/1.00 vMB 49
429,887 429,887 000000000000000002d63e08199412856fda468d6b618a42ba070c70a5bd37c7 2,677 1.00/1.00 vMB 69
429,886 429,886 0000000000000000014e41dd3152ba4a16dae4915a416b716fe37f2375f6dd9c 1,245 0.53/1.00 vMB 65
429,885 429,885 000000000000000001cfd38b582f033b7bebbeb67a8c9678fec654d137f968ab 1,858 1.00/1.00 vMB 45
429,884 429,884 0000000000000000009fcd6b4bf1984e774fefd1fda5cb008a30021c2c0bde37 2,360 1.00/1.00 vMB 47
429,883 429,883 0000000000000000032a412ba0720fd53976ec2b3f84880a6a7dae6578936eb1 2,407 0.75/1.00 vMB 86
429,882 429,882 000000000000000002bcd35774f1fe1bcde46d24371ee71a54ffa2e5b9b9c4d8 2,657 1.00/1.00 vMB 64
429,881 429,881 0000000000000000036761c6e300df698b9b14ef0dfb364c068a34c4a3eaf9f2 1,895 0.98/1.00 vMB 48
429,880 429,880 0000000000000000037a2c725f6de7a3b97b257e2c19873cb16c44f1d29a1fca 685 0.42/1.00 vMB 42
429,879 429,879 0000000000000000004ab59b053812b3e7a65c1ffa755f0c483952575d83d49f 131 0.06/1.00 vMB 53
429,878 429,878 000000000000000001bf2180539d1633ea065cb64345b2a4181617e84d54af78 599 0.59/1.00 vMB 29
429,877 429,877 000000000000000004979f3536ce7575db9d8de146c30a676cbefe6f829f7d97 1,569 0.75/1.00 vMB 55
429,876 429,876 0000000000000000028007ee35c9827f8157bd0a91a8861aebb90e47a004658e 252 0.13/1.00 vMB 48
429,875 429,875 000000000000000000a16912a7eaba713fce99fdc3e6ee24bdfcab47e522571e 118 0.05/1.00 vMB 65
429,874 429,874 0000000000000000029bb6b08f40f45d4a35b52b0b770eae2505548fbe46feba 455 0.17/1.00 vMB 61
429,873 429,873 000000000000000000eef9d68a887cc182845f157eedde69e50b3d000ead9ee9 399 1.00/1.00 vMB 8
429,872 429,872 000000000000000002cce2f49e56b5e2951ffbc2b8fd81552574d43b20f54673 1,373 0.98/1.00 vMB 43
429,871 429,871 000000000000000000661ae97f81f428fd8bf99ba1d4f3099c76d3b2bebbab2f 1,019 0.45/1.00 vMB 56
429,870 429,870 0000000000000000026142fdc71887f14641bf32d82ffc8d212eed2e55630f7d 1,513 0.71/1.00 vMB 54
429,869 429,869 0000000000000000044600ff23f2350a767f2489e73fa36241a1381f54b43a1a 743 0.54/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 783.10 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: 730.54 GB
    • Received: 18.51 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.