Transaction not yet indexed

53tMUCseLbmSCoWZm1DGPu8n4d9PitubFWiAtPHJFi4LicxVs5kCTQk6EXJTaZLhJTb7t1PXP3LpZz6vGCoe4FZF

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