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Memory Pool

26,776 transactions
27.77 vMB
0.06523573 BTC
Random Selection Loading Transactions
Max Size: 133.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ccbf7b45892df8b5a80a12348952bb6585002523feaba97f981d5a59201439cb
Version 20000000
Previous Block 0000000000000000000027f10646a10b5efba6c9534cb2ab75fde3381e97b9ae
Merkle Root 6684027c75084671779bf6f73f80e5a82bc39a1c5e2163c1a347c31cef05a26e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,194
Size: 1.00 vMB
Total Fees: 0.01220291 BTC
Feerates: 101.57 > 1.22 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,500 (74,757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,743 839,743 000000000000000000017fccad197b2a4ff59d2f78f66e0de3405053aa8d280a 3,663 1.00/1.00 vMB 85
839,742 839,742 00000000000000000001d8538297ace108fcdfe06faff5af9d3daf9112691c88 3,060 1.00/1.00 vMB 123
839,741 839,741 000000000000000000013e4220c1408795fbc662eb30e38610e66133ffa658ec 3,342 1.00/1.00 vMB 69
839,740 839,740 000000000000000000012d67a05b2e3b907dc7e523c66f6e17b01d78301758dd 3,924 1.00/1.00 vMB 99
839,739 839,739 00000000000000000001e4726ced4fa738fe2af51eaacafc0989b59537c1f6e4 2,973 1.00/1.00 vMB 71
839,738 839,738 00000000000000000002b551b816e012a28cb2a4e04d08cc2c1415026a6df472 3,252 1.00/1.00 vMB 76
839,737 839,737 0000000000000000000302e123cc7117d752da68f8578e4eab768ea82f6c58ba 2,879 1.00/1.00 vMB 52
839,736 839,736 000000000000000000007dbb2d4eb1400f78c9475dbd07c55d256129e7818054 3,146 1.00/1.00 vMB 55
839,735 839,735 0000000000000000000074bbe406527b01d4d3a3e9cf16ea0f41ed7edbf40cd3 3,131 1.00/1.00 vMB 53
839,734 839,734 00000000000000000002d42f4d3e06666f379e7af83871eeabf61cab6c6a8e65 3,425 1.00/1.00 vMB 47
839,733 839,733 0000000000000000000273f84d0716305caf3c395e0046c240ad9add19912577 3,302 1.00/1.00 vMB 56
839,732 839,732 00000000000000000001c0fb0dca64359c987a75480c2966c9ae362e19f76498 3,290 1.00/1.00 vMB 73
839,731 839,731 00000000000000000002ad10fdd9d032c443dd605882930eae1f0ede65112b0e 3,169 1.00/1.00 vMB 46
839,730 839,730 000000000000000000003be2016de9a4d591307534b208326f1a06d208942c52 3,067 1.00/1.00 vMB 64
839,729 839,729 000000000000000000003e52a967334cbd9becc911620af4b64dcbcb141b1c4d 3,061 1.00/1.00 vMB 55
839,728 839,728 000000000000000000005bd85abbabf227d2632a7c9f1ea663c1b5c0e06f2522 1,974 1.00/1.00 vMB 46
839,727 839,727 00000000000000000001ad550fd0f9e5868d7993d0861e06cbce6baf892c8f34 3,043 1.00/1.00 vMB 58
839,726 839,726 000000000000000000016692a967b60d6483fc9c569743355e05d24a578ff0e9 3,121 1.00/1.00 vMB 80
839,725 839,725 00000000000000000001befb2dcd769be9fe4101a0a8eb555ede717251953958 3,218 1.00/1.00 vMB 51
839,724 839,724 0000000000000000000060c5fbe019e719e240a65d81932d0aca634eb3a785fe 3,333 1.00/1.00 vMB 56
839,723 839,723 0000000000000000000182dce0aaf718754febdb37d80661a72d6ff2d10aef6d 3,262 1.00/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 781.50 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: 612.22 GB
    • Received: 10.97 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.