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Memory Pool

29,301 transactions
7.88 vMB
0.16836783 BTC
  • 1 sats/vbyte = 8 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 52.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4e4f1ce43218fa651a167f2284bb4d697feb32966b4438c0c282057b28ecf11
Version 20000000
Previous Block 000000000000000000016a5bd19712b819d2def2308e70253bc0106e976f4a21
Merkle Root 1346446b72a4942de92e3952bb89b484509a2c045d8dcd48ed0aad29e19e2025
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,074
Size: 1.00 vMB
Total Fees: 0.13011409 BTC
Avg Feerate: 3.19 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,010 (711,013 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
201,997 201,997 0000000000000034e72dc9fbfcb1084e897587f49cba0b2a7336fb648dde578a 0.13 MB 222 116
201,996 201,996 000000000000056c0c45c3991072308b0504610f4dd326f9573910f1dc6463da 0.03 MB 67 130
201,995 201,995 00000000000000ee5457a56a06de539a3f8c1a5c2929a0819c923450c93d7e8d 0.28 MB 499 99
201,994 201,994 000000000000019e647b1becd3250f924442d2d4178310006ec6a58818836f26 0.25 MB 512 210
201,993 201,993 000000000000003912e4601add20bbb064e9323789f09800649b97a13e564701 0.05 MB 136 95
201,992 201,992 00000000000000632f0539095f45fc8b12cb7cd6cf75729b5ceded4643c6c3a5 0.04 MB 87 36
201,991 201,991 0000000000000138309a853dd94d75370dc66b9f4c572228de12b0dfacff7b5b 0.06 MB 167 235
201,990 201,990 00000000000002e0fe01e37a40bb9efbff6db7a4734a54bcbb8c73db382b6eeb 0.05 MB 127 157
201,989 201,989 0000000000000119f72145035012884f98cd9739eb58d56c5a04f5ab97dbde2e 0.15 MB 354 173
201,988 201,988 00000000000001de0baf9602071dcb234d9c29abe4b51f3cf2199549b615ac0b 0.10 MB 292 126
201,987 201,987 0000000000000504641b23a4c1da71b28811c769a0edfe891a368790adcec081 0.35 MB 805 183
201,986 201,986 0000000000000520a26c19b20ef1992584c18c092636d12f955102ac2d79c3ab 0.02 MB 38 88
201,985 201,985 00000000000000c6f6657428f2953d5ae0ca9f5c6ef6b6cd2971c019068ffa57 0.18 MB 294 96
201,984 201,984 00000000000000e95fdff20485dcc8805a405dd4760408493b83ff9dbef82a44 0.13 MB 278 106
201,983 201,983 00000000000004e4d92943e2012c5b548354eab446740f5bf848ada6ad000d90 0.25 MB 716 200
201,982 201,982 000000000000028a14c729aa4e84c5723ac62023ab08c325fe1c7f9a12907dc7 0.07 MB 141 102
201,981 201,981 00000000000003924d0364d8e888641169d91a067714715ca9f68e9b32f627b7 0.31 MB 735 121
201,980 201,980 0000000000000027d6ac5165e4bfd4fd79094f4ca48c131a35533b7c9f9bd9a8 0.11 MB 323 134
201,979 201,979 000000000000051673c8617e3b9ce71852ce3aef3da8f21331cfa729952c84d6 0.41 MB 1,016 159
201,978 201,978 0000000000000222d4901e6da97a6a0ad503683579ca4a9400c336e56ebc02c6 0.05 MB 120 295
201,977 201,977 0000000000000027704cc0ae3f93ff30d1a3a8d81f529b8299d5ddf28b7e153a 0.36 MB 734 146
Previous 10 blocks ↓
Total Size: 778.86 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: 391.86 GB
    • Received: 3.52 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.