Transaction not yet indexed

53CUxBcG13RohGYA1uVTsKnvqE9CNZhHZGCQ4McZCqXZciTCS7Rjbth2oTgDsNUkpsBin4BaPvbFPY4AXnFTxTrC

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