Transaction not yet indexed

53FFrCYSa3AxsvCiiPUwNpux8vcQRGnMKiMM3x6HvmAh36S5a3N1XaFDA2tFbrkmosZ7r5VE6bVRk5C6MYMFxoyn

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