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Memory Pool

49,034 transactions
27.61 vMB
0.08036145 BTC
Random Selection Loading Transactions
Max Size: 147.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bce9bb79d523f6558627d3029aa574aacf29ae87a9f0897bbe095150856a3df3
Version 20000000
Previous Block 000000000000000000016efaef9f7da737aa2349d0b4dafc4a282bf2e687179c
Merkle Root 39ea05a8803161a13de946f37a1124148ec5b0be449efc5155fb4cf6a79b1206
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,673
Size: 1.00 vMB
Total Fees: 0.02837910 BTC
Feerates: 150.92 > 2.84 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,784 (636,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,372 278,372 0000000000000001a184fa6e27cab41afdb998a798de23bbd7415f05e56741e6 17 0.02/1.00 vMB 19
278,371 278,371 000000000000000165678b854a622f199137a3ccbf41daa055e77abaafcb8aa5 144 0.09/1.00 vMB 32
278,370 278,370 0000000000000002548fb9136c5c703b75401a25cfdf1a11aae42d0c09cc8825 160 0.10/1.00 vMB 26
278,369 278,369 000000000000000090b292085110276f0b67fca9eb5724f2f9e98ff89812060d 189 0.12/1.00 vMB 28
278,368 278,368 00000000000000024df7171d98754a52e7c6be506428e12e8edd18ffe1eb88ce 172 0.16/1.00 vMB 29
278,367 278,367 000000000000000108f12d4ee8f10dfa6b186c4a901231b7b720269065c6d111 629 0.25/1.00 vMB 55
278,366 278,366 0000000000000000ef55baff3e4b715db2c7bc2a725a20b0d432c706e4491e7a 121 0.15/1.00 vMB 10
278,365 278,365 0000000000000001dd4997f24e21084d06b77b1f527e5c9d51e43a675bb2e044 439 0.24/1.00 vMB 41
278,364 278,364 00000000000000008685336ee1df1f027df9275e67607f2b44047b9d74fa653e 574 0.25/1.00 vMB 39
278,363 278,363 0000000000000000c2116986e2c2c24ec4aa345de813806e4c825a2330e9eaca 129 0.11/1.00 vMB 23
278,362 278,362 0000000000000001e51f0d87c3264512af5fac1820eda3bfa01742aada5d3fa4 372 0.20/1.00 vMB 45
278,361 278,361 00000000000000020874dcb5fdac7cbbd8651d5974254a889f49e64d733183fd 54 0.03/1.00 vMB 102
278,360 278,360 0000000000000002267d127a60f241c14b684eb9575bf99e84b2b1728a24c297 205 0.18/1.00 vMB 22
278,359 278,359 0000000000000000a16e50279cc2043ab2ea94360acf29e90731a96df97fcc9f 296 0.50/1.00 vMB 14
278,358 278,358 0000000000000002bdce196df759132bc48e8dd403a351138913bdffca2c5749 534 0.25/1.00 vMB 40
278,357 278,357 0000000000000000ce839ec161132321034b714a0f94d4b75f44609defb34caa 586 0.41/1.00 vMB 44
278,356 278,356 0000000000000001c92a6d58bc34678072b98354b26b9916b704fafe8cafd9a8 1,060 0.90/1.00 vMB 25
278,355 278,355 00000000000000025b33fcdf1aa88005df8934c70426991195ab8805d4b6deb6 685 0.25/1.00 vMB 50
278,354 278,354 00000000000000021a48ecbbcf5ef7b902202b3ba4a72ec4905a97a91b269a8c 78 0.03/1.00 vMB 99
278,353 278,353 0000000000000001c5486839725950448dfa61c0b982030c551702f33fa1b35f 450 0.25/1.00 vMB 37
278,352 278,352 000000000000000286952abc73ace7fa5f309cdbf048ce0cdda820379c40e42d 57 0.03/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.00 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: 649.06 GB
    • Received: 13.13 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.