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Memory Pool

87,956 transactions
32.60 vMB
0.25012111 BTC
Random Selection Loading Transactions
Max Size: 194.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 369e6832e66640927eab20b346ec8846de0dfde636877548c68cc60c6d5ff857
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 592d84b0a41eeba43d5829c73e80bf2e7b1d55d7a042159e6a1f990292d46e58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.11060983 BTC
Feerates: 538.26 > 11.08 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (512,100 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,047 403,047 000000000000000002f946c4a5c5daa1361b8845e15a6f7041aefe116010e968 3,550 1.00/1.00 vMB 99
403,046 403,046 000000000000000000cbc6075166a1769c14359aa25f2cc0ff03e9f2888db544 467 0.32/1.00 vMB 64
403,045 403,045 0000000000000000044b962d66da6609f7fa0a23663ce86da10380581609c03d 1,379 0.91/1.00 vMB 53
403,044 403,044 00000000000000000286e937603d3407399ab46dd2bf45966d2c11621733b8e7 1,281 0.99/1.00 vMB 24
403,043 403,043 000000000000000005e83a3ce703aba154e19e460cf7a263c422d1556b7b891c 2,033 1.00/1.00 vMB 31
403,042 403,042 0000000000000000031cad43bb8ec0270a82a099ac055e13c4103cd02eeb8f58 3,251 1.00/1.00 vMB 60
403,041 403,041 000000000000000003e80e8f74ad91737ba9f3c0de20c9b72f5e8e4f4d925f93 2,199 0.99/1.00 vMB 114
403,040 403,040 0000000000000000013a359ab206d2d48cb231e946dba43b732f4070ed60b1a6 1,126 0.55/1.00 vMB 45
403,039 403,039 0000000000000000061ac05085b07a2688ddc8efd4ab7c00b6839e906195b7d5 327 0.99/1.00 vMB 6
403,038 403,038 00000000000000000637931a0e4d684d71e533e80ae4fd50e479016f1af4da81 467 0.22/1.00 vMB 60
403,037 403,037 0000000000000000034d2484a01d242f4a7da490141f1afc9d471e615c8eb8e1 1,217 0.58/1.00 vMB 43
403,036 403,036 000000000000000002305de244f8149ad213e78492ef524418140f54485f6cc8 1,242 0.58/1.00 vMB 52
403,035 403,035 000000000000000000bf62a6fdc85d29deff6a8a7e3a2297b10ba31fe2ba623a 1,167 0.47/1.00 vMB 45
403,034 403,034 000000000000000001718ffbfa755d45193497550ae6a92804b353f8d5de5f50 903 0.55/1.00 vMB 31
403,033 403,033 00000000000000000579da879b25282044379995e45efbfa7cf71625d2112056 2,277 1.00/1.00 vMB 41
403,032 403,032 000000000000000003591a60c59e7e964c6e29e773c0b2623b1af9cdf3150499 2,916 1.00/1.00 vMB 69
403,031 403,031 00000000000000000091f580c42731b0f5221d23bc88a715567dcc627d392678 1,347 0.69/1.00 vMB 54
403,030 403,030 0000000000000000065702264f148f404b3d6fc7490dc518b61a9a90b226fe23 1,150 0.63/1.00 vMB 35
403,029 403,029 000000000000000004ee9d46287e1db7e3ec966635d53d23c0b722774453c58c 310 0.15/1.00 vMB 37
403,028 403,028 000000000000000000d0e6117a2de668ddd58f7b12c30f167decf50503a2fb72 439 0.28/1.00 vMB 30
403,027 403,027 0000000000000000047a67f499fe58108b92f8c11728feb9cc71a8a32a8ce754 690 0.27/1.00 vMB 63
Previous 10 blocks ↓
Total Size: 782.65 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: 672.71 GB
    • Received: 16.32 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.