Transaction not yet indexed

512HhLYVmNNJvgeq3iUmGWXNpnBgow2hHKmQTTQx7tqNScvBr75uhVcj116YXZyLT2gbEUAGxtTLxwhKu7pyvPrp

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