Transaction not yet indexed

53VywRZuCGHiAc6eUHYrFFeDfSCspyWGShZ9aHCvsXB4KBwCKuYG2cTJimCf2cMXNkPAfvdjdmZCKrtQHgcy7bn6

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