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Memory Pool

48,459 transactions
30.44 vMB
0.10452987 BTC
Random Selection Loading Transactions
Max Size: 162.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f72eda6c83e3043b6db2b1dfd22ad2e4246cb78d9a3869f916ed2eab54cadf9
Version 20000000
Previous Block 00000000000000000001a1ef6bdbedf5a06ca469ab80656fbd71e0aa11d472c0
Merkle Root 81fb954d2c0f760939a907d93bab563cbe3717eb1e7eb7d12c37c39200b399f9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,147
Size: 1.00 vMB
Total Fees: 0.04144922 BTC
Feerates: 150.97 > 4.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,852 (516,683 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,169 398,169 000000000000000003a1e9ea1aa024fdf75cfc40d07f89bdde4b378041db7052 356 0.20/1.00 vMB 31
398,168 398,168 000000000000000006d0280a8bc0b2d0285266b42ecbdd64b20694c1b1e9c538 1 0.00/1.00 vMB 0
398,167 398,167 00000000000000000245875c462f51b1c323017aece7a8a65d39abf6370860a0 939 0.48/1.00 vMB 38
398,166 398,166 00000000000000000515d939880af990b705b213550e0cc37a160d91a885c8fc 486 0.25/1.00 vMB 38
398,165 398,165 000000000000000000a0f407444f6ac16269ce7168e421ee36db44f21fc1b205 781 0.56/1.00 vMB 30
398,164 398,164 0000000000000000030d01c31e63708c749701020d103d7008bbba2302aa4b50 1,062 0.44/1.00 vMB 46
398,163 398,163 000000000000000004bb0a5806f0e3da8e5589109fda2c91624420a01ce385d1 1,120 0.48/1.00 vMB 43
398,162 398,162 0000000000000000024783257197f8badd23ec41dce7d4d12d18527f331d639d 1,990 0.93/1.00 vMB 38
398,161 398,161 000000000000000001a11eb8e236c417d372dd4f3e1182654852925c51fa1c4c 437 0.20/1.00 vMB 32
398,160 398,160 00000000000000000014cac3dca5141d1f454cd60f3966b5477b813d057fe83d 434 0.28/1.00 vMB 29
398,159 398,159 00000000000000000464f5aa0e34a136721a29b01ea0cb1cc62fbb915a31d83e 1,106 0.56/1.00 vMB 34
398,158 398,158 000000000000000002ab29b0299bd4fa36f382fa939c1d598162dd17259879db 381 0.19/1.00 vMB 34
398,157 398,157 000000000000000005a0cf173cf9c1b257ebea2f2959c119519a8a8d2da1be0e 350 0.32/1.00 vMB 19
398,156 398,156 0000000000000000043659158cb88045c1a415c49a9e0744fdc83875bc31a73e 334 0.15/1.00 vMB 38
398,155 398,155 00000000000000000106bab72abaf26c5f91c9e754f9b0cb3bef9c9e3dab4611 1,605 0.88/1.00 vMB 33
398,154 398,154 0000000000000000033ca362a3565dbde0643f5156ed6d54a3f0693e29f72134 2,454 0.86/1.00 vMB 50
398,153 398,153 000000000000000002e89ae44317e5b523ad1874d4fa58221b0f15847a2b0703 173 0.14/1.00 vMB 24
398,152 398,152 0000000000000000038e0e9d076801d4e227cc0ccd6a33f799a471c08ec23404 473 0.72/1.00 vMB 12
398,151 398,151 000000000000000002523b261dae9bd67b70e2fc9e7615baa048fa9269cd9f15 1,380 0.74/1.00 vMB 31
398,150 398,150 000000000000000000e5f15bac935deb61d59b04b645b5a91692e24ee68d6ffd 1 0.00/1.00 vMB 0
398,149 398,149 0000000000000000006466b858444d52bd2c8f585f83120402b3e0d46620647e 2,527 1.00/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 782.13 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: 652.39 GB
    • Received: 13.76 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.