Transaction not yet indexed

53kMQu15VfNr4Jq1jhZTQePCeEmMq9RZdMWg1LVkzsWw4j9Wnj1YLGqWDnDy3xq8csQ28yLGF2gu5tLFdMiGtoA5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.