Transaction not yet indexed

53cCyZka3Dh2HvvrRYmfKHLhcLASQVTMMuuTvBo2EQkX9paFyjFUqkMvfwqsE3ECGbQVXWct8mZoxkLMZHSCW44T

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