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Memory Pool

78,510 transactions
29.00 vMB
0.09689901 BTC
Random Selection Loading Transactions
Max Size: 175.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f4530ac4f5a00b955719a21e800f9acfa227f1801ec1f6c4d99a32ee0c6a1368
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root f0dfdc04d9d58613f85ac8b1e35b511dafd736a7ae2d478fbc4f2b60730e99d7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,680
Size: 1.00 vMB
Total Fees: 0.03640629 BTC
Feerates: 137.15 > 3.65 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (510,938 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,175 404,175 000000000000000005fdba481b4c35820b1220306c09b206edebd37be9e01658 1,282 0.61/1.00 vMB 37
404,174 404,174 000000000000000002a2d52c141dc5008697b9676c85f945660268f9d74f01c7 705 0.26/1.00 vMB 40
404,173 404,173 000000000000000006560787f0824bc5f3c116edff63b28b18859f2f93fc3078 924 0.43/1.00 vMB 37
404,172 404,172 000000000000000003e770557f3160ee19b25673c63b4c9d4eb3e8b5f0aa3668 731 0.43/1.00 vMB 40
404,171 404,171 0000000000000000006d058e4d93f9366d0f5affd331c8e2e740c5f585cd39b4 744 0.48/1.00 vMB 32
404,170 404,170 0000000000000000004c1c10fe3243e9e612889407c6717cf277fe18f59f107f 2,370 1.00/1.00 vMB 44
404,169 404,169 000000000000000001ef7cfcec377af174fc0bf552f4f669f6bb85ab98686af0 1,939 0.94/1.00 vMB 38
404,168 404,168 000000000000000004770fe1450d952e3d356ce21878edb75df327af12f905e4 2,661 1.00/1.00 vMB 43
404,167 404,167 000000000000000001519244e11355767909f6d9a9354379a3e62463e9915360 529 1.00/1.00 vMB 8
404,166 404,166 00000000000000000242ee2f8401de70defa49db950d0574415898ca5895384c 409 0.32/1.00 vMB 21
404,165 404,165 0000000000000000021b492fb80bbdfd6ef830f023c9abcef540de5f8deaffe1 72 0.03/1.00 vMB 41
404,164 404,164 000000000000000002634735c20240904bc8e9849f18dc21e4f176d4ae838c40 782 0.36/1.00 vMB 40
404,163 404,163 0000000000000000012fac64682b13446f7db99c2a4f3740035e15ffcc7f6151 1,780 0.77/1.00 vMB 39
404,162 404,162 000000000000000004e524a884f40267044220524652685a6e99acdf0131bc74 2,080 0.99/1.00 vMB 38
404,161 404,161 000000000000000003e1ffc6659f8af658c241d170c5cd9e111f47cac492ecd3 738 0.41/1.00 vMB 36
404,160 404,160 000000000000000000d5e2dc6ef9e0f9341f9add3e6b097feac30ddb11e6d6db 154 0.07/1.00 vMB 42
404,159 404,159 000000000000000005f139b465abdc612e671e9468b9f7489b532b220c2ba08e 1,588 0.96/1.00 vMB 30
404,158 404,158 000000000000000003289916e4626eb92f1faa908007df6100202e4467c4ad52 364 0.23/1.00 vMB 39
404,157 404,157 00000000000000000627c2eb03d34d129a4aaaf1846b001464cecff8f1237f72 820 0.40/1.00 vMB 38
404,156 404,156 0000000000000000018aa6f2d73af661250e375e42ac9fb8cdc63617b618294b 681 1.00/1.00 vMB 15
404,155 404,155 000000000000000003fe6854fd7c695e8c59e898e8812d55d115fe353a4815c1 548 0.24/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.59 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: 671.40 GB
    • Received: 15.93 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.