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Memory Pool

81,934 transactions
30.47 vMB
0.13229544 BTC
Random Selection Loading Transactions
Max Size: 183.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 134661536e6c36c5569caccfc653c60d78ef0f64bbd5b9e03e19420129e9d88f
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root 4b5d38e9a4d5d1a27ab16e86ff8a378d4e16a96c4a6342bfc83689806d0efeb7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,267
Size: 1.00 vMB
Total Fees: 0.05153759 BTC
Feerates: 302.06 > 5.16 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (569,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
345,999 345,999 00000000000000000f9280322f43664938d8a09865526dfcf45d4ed60305c957 343 0.44/1.00 vMB 8
345,998 345,998 00000000000000000d73a14a4fa7236e055ca7808621c1f4e37bd9f5ffc47990 1,903 1.00/1.00 vMB 26
345,997 345,997 0000000000000000171686293e1f271c5a45cf3490d04b246c08afeac63ef122 2,092 0.75/1.00 vMB 35
345,996 345,996 000000000000000002cf46387d0dab57cd76f9af5bc8d62f3f3df3b97bd798e8 1,042 0.66/1.00 vMB 23
345,995 345,995 00000000000000000d88874c68de5f9404239c29c63d995ca72352a1b9f5b144 735 0.59/1.00 vMB 14
345,994 345,994 00000000000000001355d19e9f04313b9d3d343e5406f7798271ff0cd30070ed 218 0.11/1.00 vMB 36
345,993 345,993 00000000000000000868175b1234e41fa52961035f1e534460c966d1f5066fcc 975 0.75/1.00 vMB 15
345,992 345,992 0000000000000000159d794e3d2d67d4bffeb0363ac46894fd05e2478e7e0890 1,955 0.75/1.00 vMB 35
345,991 345,991 000000000000000002c979386293e8e8b5aef206ec730025995c0e5beff4d977 1,236 0.75/1.00 vMB 32
345,990 345,990 0000000000000000018cbd39a8a6bbb78a7d8633f4d8c6c115f0598b98f3358f 236 0.18/1.00 vMB 17
345,989 345,989 000000000000000010bc997c4dc6ea374e052efcce9a6b63b118eab85287bf67 514 0.32/1.00 vMB 23
345,988 345,988 00000000000000000cbe4a772b4dc65e5b593a8d539a0b6bd0afcc99ffb84e1b 983 0.48/1.00 vMB 24
345,987 345,987 000000000000000000c9fe32d5abdd9fe7528ac4e04885437c35d1cf505d5b84 304 0.27/1.00 vMB 13
345,986 345,986 000000000000000005eb1978980dd5b8eff207bb2b7bd4d11aa4d552f96d939b 1,560 0.75/1.00 vMB 28
345,985 345,985 00000000000000000aac6184cae43d477be02a37ca9554ec34f2501fbbfc9350 496 0.37/1.00 vMB 19
345,984 345,984 0000000000000000161c635872f50175c669c6ccefa5e7bfff131b2db014aaff 256 0.10/1.00 vMB 37
345,983 345,983 000000000000000014933012b071204b0d26bd8f83d9ab9e7a64bf9457923eeb 857 0.71/1.00 vMB 17
345,982 345,982 00000000000000001643d318abaab4dd3472c3a1ec7bc8d2ece6575e260107d5 1,149 0.35/1.00 vMB 43
345,981 345,981 000000000000000003e560d227c225b5cdf7bcee3358d53222d5d0af6240db4d 710 0.41/1.00 vMB 23
345,980 345,980 000000000000000012944f59a3f0e739165e0c678d96a9bfca3c24ea86d34b66 555 0.40/1.00 vMB 15
345,979 345,979 000000000000000013f0df9711f2af159175aeef23f711e1095f961a2cbcfc79 128 0.04/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.62 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: 672.01 GB
    • Received: 16.11 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.