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Memory Pool

42,266 transactions
26.69 vMB
0.08553262 BTC
Random Selection Loading Transactions
Max Size: 139.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30589abec39c845ad5252f5bb5abecdd8cf8864a17c236e006bc276d55a4f81e
Version 20000000
Previous Block 00000000000000000000fc48cc8686a8ac722c054bcc7b44a0442c0f1c3ff981
Merkle Root 9e02ca4f7ef351776267d2393db97ddcde7049a43ea45df361ea4b922c1c399b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,513
Size: 1.00 vMB
Total Fees: 0.03611488 BTC
Feerates: 151.01 > 3.62 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,883 (611,292 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,591 303,591 0000000000000000372818ad1037d9b8182309b22b356749b13fa864802602d5 51 0.01/1.00 vMB 39
303,590 303,590 000000000000000062e00f235ca78b0beab624a9f116cc4e3b8311a01909be50 231 0.13/1.00 vMB 29
303,589 303,589 000000000000000019775a9cfe1881d36bf7894fbab946aebbf52c6b091d5d6b 65 0.04/1.00 vMB 28
303,588 303,588 00000000000000005e4dc43c719dc2cf3daef68d3251596f5f631da3ad3afbd9 54 0.03/1.00 vMB 19
303,587 303,587 00000000000000001eb5efeba532d7196f7772e540967a37b94534b9ee721c24 174 0.16/1.00 vMB 25
303,586 303,586 000000000000000048c60c70bff3515d8fd8e5d92b9ce7b6ab3918a5b99f8d4d 286 0.23/1.00 vMB 29
303,585 303,585 000000000000000031b287872433b81512cccf0c87465d3c7c32e02cb4b93d1b 271 0.11/1.00 vMB 35
303,584 303,584 000000000000000037bf2354a803790e3ff92f845f5892f8788d439f2bb76b81 50 0.03/1.00 vMB 24
303,583 303,583 000000000000000028a126e5013764f7e075f78845c143f73a1ac3008e829feb 24 0.02/1.00 vMB 11
303,582 303,582 00000000000000005ab9a014af5e606459ca5018c40c8839e0273bb4be22eb19 424 0.22/1.00 vMB 33
303,581 303,581 0000000000000000601c60759f0dc13045a3b083a0270fb38cae2a68ca6a7917 342 0.31/1.00 vMB 24
303,580 303,580 00000000000000000923be89c25c189024a671b3892f93ddd5b733d83655bd85 515 0.26/1.00 vMB 32
303,579 303,579 00000000000000002d45d85090969708a706857068a9d00a5bbb7d78cd65471d 204 0.11/1.00 vMB 28
303,578 303,578 00000000000000003693b78d7083741ba60d6c42a0302a3dbe4c6d967203dc1c 345 0.19/1.00 vMB 31
303,577 303,577 00000000000000002176869fe24634540c3f98d5c17b071723b988b682322334 25 0.04/1.00 vMB 3
303,576 303,576 000000000000000050107db1bbdf37c26ca7f62a39dcb128f0d76976e1679e41 533 0.39/1.00 vMB 22
303,575 303,575 00000000000000000edf8463097629e1c1642cc4f56d5054ba92891128ce26e7 742 0.25/1.00 vMB 47
303,574 303,574 0000000000000000211f558a021e6116071f834c7540c95cb4513c23c0de23ec 34 0.02/1.00 vMB 21
303,573 303,573 0000000000000000043be9a37e6db867f8952e0cc65855fe5776217e6dcadd51 357 0.26/1.00 vMB 26
303,572 303,572 000000000000000041e93230a1714216654bcc5342085961f67d164530babf82 256 0.11/1.00 vMB 40
303,571 303,571 0000000000000000554dae2a6c499fc79b67469a9d18440f8e15eb9f496ab11c 371 0.25/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.18 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: 653.63 GB
    • Received: 13.97 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.