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Memory Pool

73,217 transactions
27.17 vMB
0.06267662 BTC
Random Selection Loading Transactions
Max Size: 165.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddd56e9552941100fb1ba39547f406485d008839deb967def309736bbdf72557
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root e8203689251dc9263c3a6c0f2e14bff3d53a32ffd943b761f0f4ae2e44f3a1a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,953
Size: 1.00 vMB
Total Fees: 0.00473776 BTC
Feerates: 40.21 > 0.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (425,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
490,300 490,300 000000000000000000aabb22a38523b0b9797a5ecb27b6b3eebcb9cd9b19dd38 1,773 0.96/1.00 vMB 29
490,299 490,299 0000000000000000001a5538b940998b09e0672d5b9a0f22247a5534771442eb 2,641 1.00/1.00 vMB 28
490,298 490,298 000000000000000000bc2b80b5a56ad5be90febf81f261d9f4c9062a3b63c878 2,320 1.00/1.00 vMB 221
490,297 490,297 0000000000000000004b88886e8c3788adba46be17a34bb7a5c0dc92362a289c 2,886 1.00/1.00 vMB 43
490,296 490,296 000000000000000000e5b36ab6f7d5c9a7e6cd9756a95db3098689628d6bcc02 2,329 1.00/1.00 vMB 159
490,295 490,295 000000000000000000ae8b356dae1c1a9ecf0690595fe8477b1030649bca4307 2,047 1.00/1.00 vMB 159
490,294 490,294 0000000000000000007c4110271d6a4d08b06f32b54a37566ac9a465f2d6528c 2,172 1.00/1.00 vMB 143
490,293 490,293 000000000000000000c6951ea2d7c1e45c72725d0d2d1fb2f6958cf32a800fa0 2,277 1.00/1.00 vMB 190
490,292 490,292 000000000000000000570bf6193d7dbeefa3b03b20f433e5ae71523e5d4baff3 773 1.00/1.00 vMB 38
490,291 490,291 0000000000000000003d64786bb64dfb0971d2a9c967106803d21e2ada6dd4e6 2,476 1.00/1.00 vMB 95
490,290 490,290 000000000000000000837c827ab6fbfbfb63bf32597d3c67342b7635c35f73cb 1,321 1.00/1.00 vMB 139
490,289 490,289 000000000000000000ad83836a16535c7e959192f0bff699d64d1bb513951380 1,112 1.00/1.00 vMB 104
490,288 490,288 0000000000000000004521ac0db1e9e380543d1f93a818c7bf2afacdec43acb1 405 0.28/1.00 vMB 151
490,287 490,287 00000000000000000011f9ac6942649b6c44d072a951b8bc70fc7a302246fbde 2,141 1.00/1.00 vMB 17
490,286 490,286 0000000000000000009f714ec7a96fe749525e20bac5cb9e811df356bd4f1cc8 2,112 1.00/1.00 vMB 18
490,285 490,285 000000000000000000a2b9daf64d785baf098ed17cb907578af623863cbe8da5 1,979 1.00/1.00 vMB 101
490,284 490,284 0000000000000000005b78c098f1a0d3e75de39916bb714b2702d87eab5078f0 2,282 1.00/1.00 vMB 40
490,283 490,283 000000000000000000a89dc4f5d85e82f103f73fcb4b8e7ffe8a35f12c82efa2 2,140 1.00/1.00 vMB 184
490,282 490,282 000000000000000000b6f8fb5ba0818e00772d17f9af8f1cf9c55e34bc749764 2,584 1.00/1.00 vMB 57
490,281 490,281 00000000000000000076b10c70e8b7eea4d99a02b8bd41d86e3e0029f343b3b4 2,320 0.95/1.00 vMB 35
490,280 490,280 000000000000000000c5bc18bca81329a345ae525b8840d193a50f83a0dbb63a 2,133 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.95 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: 715.13 GB
    • Received: 17.65 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.