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Memory Pool

45,785 transactions
18.27 vMB
0.19638430 BTC
  • 1 sats/vbyte = 5 blocks ()
  • 2 sats/vbyte = 4 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 104.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db755eaffa205fe172948052e6734fa5cde8060400b7adb69b93e1dd01f82efb
Version 20000000
Previous Block 00000000000000000000671ff6b339081082d002a416bd8794e80cf77767e428
Merkle Root ddd4e08962332cc43598002152c6a2d42d2d0a96ff0df48f07711ece6a3af3e7
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,905
Size: 1.00 vMB
Total Fees: 0.06322389 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,316 (757,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
155,721 155,721 00000000000004440dd37201e4397b6b3086cbd0972eb1b49c0eb55ab24c6370 25 0.01 vMB 53
155,720 155,720 000000000000058cce3f7c231b1e3dc16bd47fe47b480adbeeba400654c131b3 14 0.01 vMB 284
155,719 155,719 00000000000000d639f241913fc62019ec2cd7dc9584668f62aea3c5793cdb6b 14 0.01 vMB 112
155,718 155,718 0000000000000e937b4d6ffdb06f1a1d58a75eaf56deb65b4e59ca9689a13681 11 0.00 vMB 605
155,717 155,717 00000000000005a08dd4b783e62af95a826ce0d5d4528c8a5708a30c076a1d8c 50 0.02 vMB 48
155,716 155,716 00000000000004152cfa54d646899a324f224f1409f8f9f0edc6dc0804b7ca8e 94 0.03 vMB 333
155,715 155,715 00000000000005d87f52249fa4c09df8d1a024badfeae338112f1b4d1f4a63c4 8 0.00 vMB 676
155,714 155,714 00000000000005496d6d92afb66bd9df382dcd9552fcee843729b8239229a57d 10 0.00 vMB 16
155,713 155,713 000000000000064087a6569a1b7d982536b150b48c6c01334ebaf331719ca2ce 14 0.00 vMB 62
155,712 155,712 00000000000002afa06af2dcc8e731790b5f6ba73e3341a8931ff9647ff8bf1d 49 0.02 vMB 407
155,711 155,711 000000000000004b7ae30948ce690c32e5e9c80d37c00b7c51791a53c0b5a0b5 30 0.01 vMB 184
155,710 155,710 000000000000071d12ceeac4e655b5879d8c408e23dd9796cfeb50f4e27d54ac 44 0.02 vMB 91
155,709 155,709 00000000000005fc73b0d54fcafdf4177c46213d7eab2db224ba85a15a19631a 8 0.00 vMB 17
155,708 155,708 00000000000000559ae68455cbc3e9a1b2af72fd3c5885a65cb3fd0447216403 41 0.01 vMB 171
155,707 155,707 0000000000000932063faac006582d4dbf1a72804a08565f1d1f68ceda28a9af 16 0.01 vMB 366
155,706 155,706 0000000000000d063b58c282ced49eec8324821adeaa495f014fa1e3c0428721 58 0.02 vMB 86
155,705 155,705 0000000000000cd3b49b21a0185cebaf4d6c1b938ffad80115d8be08e04cd72a 157 0.05 vMB 26
155,704 155,704 000000000000080a113f8a71cbdd22989640aea195ee79d5e8fc11e69490b59a 9 0.01 vMB 100
155,703 155,703 000000000000025b8b6848f0b862fabed85a327aea3d4cf76ec8cdf060d668cd 64 0.03 vMB 42
155,702 155,702 0000000000000b4d64f2d9f9f3896f0ea7e48caf445e1935d0b420fe4e96c4ae 25 0.01 vMB 1,566
155,701 155,701 000000000000087c45cb3e9718f539e96ad7ebd2eb29aa854cda7a91b466f963 6 0.00 vMB 121
Previous 10 blocks ↓
Total Size: 779.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 88
    • Outgoing: 11
  • Data Transfer:
    • Sent: 97.69 GB
    • Received: 0.43 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.