Transaction not yet indexed

53CKn7LKykdwgVupeqjCJdg9C3MS3YjLqY2eV2fh4ENTc7VBWSDwehHaA75h59QuMkWYN9ewYP1q4cCMiapm84Rs

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