Transaction not yet indexed

53C2LLnCUf3Ndb6U6QsPWfkZu7GGaC8KutAxCeAN4BJMZguWEvdtDN79ko8Yh4nwC9ydEYUox8357pvSc3c4CtA6

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