Transaction not yet indexed

53iWr2xmpgPextmDyxVYjDX8kkhXKRq6oCjoJcocr5fUcbGLTF2DjSr6nbqMhb8uB1FRz8pb5EQkBWgcTFkLq4C7

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