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Memory Pool

28,215 transactions
8.48 vMB
0.05104329 BTC
  • 1 sats/vbyte = 8 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 55.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a27496dfff00796821d4683d820ab1fdb5c5e4439a1118ae69a129c1c2de382
Version 20000000
Previous Block 00000000000000000000c13069b9329f48223affbf81e7578255b2033820348d
Merkle Root f743992a26ca6254b9f231d328b18c3f0f0b13f081826692f5d3fea472843c08
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,507
Size: 1.00 vMB
Total Fees: 0.02458444 BTC
Avg Feerate: 1.21 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,020 (775,375 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
137,645 137,645 00000000000000c02fc2ae1fd9315a0f334f14fa92fe6fdd133d13b4f92e0aa2 0.01 MB 16 145
137,644 137,644 00000000000004488f0f5a998e704496421ed807770acd6685b59ed4951013c8 0.05 MB 134 215
137,643 137,643 00000000000006fd5dfe6aec0b2f3eedcec83d7ffc64a66bcf781b738ddb0436 0.01 MB 36 83
137,642 137,642 00000000000001963fe71f27d24a879adac72f3f3d9fc802352732d17df36dcc 0.00 MB 7 753
137,641 137,641 000000000000051deada5616d2b29da7fe963073f2ce45073fad278dcd3568ae 0.00 MB 5 1,114
137,640 137,640 00000000000006ea667e6126a86bf52e205bd14f86fec65b3f076ba695c91924 0.00 MB 5 882
137,639 137,639 0000000000000572a82c56016030a34e77eb55df9132cb1d785daa1a17e53991 0.01 MB 35 35
137,638 137,638 0000000000000368d638a3db5990d6cc1e1695cb30551fb305d2eb142ab45472 0.03 MB 64 241
137,637 137,637 00000000000000d169f68d27b8a93c86fbb44cc544fe58207d3cb7623cc66316 0.03 MB 52 76
137,636 137,636 000000000000051ec4767f01c811e7cb78de5695eb9ec3aeefda89578402b3e3 0.01 MB 16 153
137,635 137,635 00000000000004a492ebb85d75baf4a0b4e9dcc241a3774f3e3090a571d49a0d 0.05 MB 36 113
137,634 137,634 00000000000006b6d963163bac5c28538ac92236f43414412c96ef54a1b6483e 0.00 MB 7 54
137,633 137,633 0000000000000651549a9a160e2ae538de0eb3cb4eabf2d3335fce7f95b9f27f 0.04 MB 110 31
137,632 137,632 00000000000003b8b7303c4afc73d9991be963c51db58f917d2dc219bb5fc940 0.05 MB 137 210
137,631 137,631 00000000000008bc1576466d99d4efea3f4a3ed1200375cefd31444232b25440 0.02 MB 54 284
137,630 137,630 000000000000014144b02fe2348bd0c8b15eabe06867c2041e5ed8240e46fcc0 0.05 MB 133 1,473
137,629 137,629 000000000000023f18b29b042d8eddf2790d750b96840a0a1741281614e31a5d 0.00 MB 10 372
137,628 137,628 00000000000008b864fe24793719eabee126c41c8d77f28b566a31b2e0240ab6 0.03 MB 45 177
137,627 137,627 00000000000005318d0331e6136ed56799c4912a2341d5f2ebb427cc32e876eb 0.00 MB 1 0
137,626 137,626 00000000000000c2073bd418b09c63b7affa09cff8179dd4cb15b593441e068a 0.00 MB 4 104
137,625 137,625 000000000000008c2b337ec1025f32f93ee84c567a672ed5f020199270ff0be0 0.05 MB 149 59
Previous 10 blocks ↓
Total Size: 778.88 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 401.29 GB
    • Received: 3.60 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.