Transaction not yet indexed

5ESpZvWGQGiuAByYsJcQdLv5W4tkq5F2R1cHPpC5mVNjarXwUV1eXwHD6UHGqzdRfQEzYC6SnRCQs8RT22Am6nNF

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